| Model | Maintenance | Cooling |
|---|---|---|
| KR6880-X2-A0-R0-00 | Rear access | Air cooling |
| Symbol | Description |
|---|---|
| [DANGER] | A potential for serious injury, or even death if not properly handled |
| [WARNING] | A potential for minor or moderate injury if not properly handled |
| [CAUTION] | A potential loss of data or damage to equipment if not properly handled |
| [IMPORTANT] | Operations or information that requires special attention to ensure successful installation or configuration |
| [NOTE] | Supplementary description of document information |
| Version | Date | Description of Changes |
|---|---|---|
| V1.0 | 2025/04/23 | Initial release |
| Technical Feature | Description |
|---|---|
| 4th Gen Intel Xeon Scalable Processors (Sapphire Rapids) | Features processors with up to 60 cores, a max. base frequency of 3.7 GHz, a max. Turbo frequency of 4.2 GHz, up to 112.5 MB L3 cache, and 4 UPI 2.0 links per CPU at up to 16 GT/s, delivering enhanced processing performance. • Supports up to 8 processors with up to 480 cores and 960 threads, maximizing the concurrent execution of multi-threaded applications. • With the processor cache hierarchy optimization, a larger L2 cache of private 1 MB per core is provided, so that memory data can be put and processed directly in L2 cache, improving the memory access performance and reducing the demand on L3 cache capacity, and a single processor can share up to 112.5 MB of L3 cache. • Supports Intel Turbo Boost Technology 2.0 and automatically scales CPU speeds up to the max. Turbo frequency at peak workloads, allowing processor cores to exceed the thermal design power (TDP) for a limited time. • Supports Intel Hyper-Threading Technology, allowing up to 2 threads to run on each core to improve the performance of multi-threaded applications. • Supports Intel Virtualization Technology that provides hardware assistance to the virtualization software, allowing the operating system to better use hardware to handle virtualized workloads. • Supports Intel Advanced Vector Extensions 512 (Intel AVX-512), significantly accelerating the workloads that are strongly floating point compute intensive. • Supports Intel DL Boost (VNNI/INT8) instructions, improving the performance for deep learning applications. |
| Multiple DIMM Types | Supports up to 128 DDR5 ECC DIMMs (4,800 MT/s, RDIMMs and 3DS RDIMMs), delivering superior speed, high availability, and a memory capacity of up to 32 TB. |
| Technical Feature | Description |
|---|---|
| Flexible Drive Configurations | Provides elastic and expandable storage solutions to meet different capacity and upgrade requirements. |
| Support for All-SSD Configuration | Brings higher I/O performance over all-HDD configuration or HDD-SSD mixing configuration. |
| 24 Gbps Serial Attached SCSI (SAS 4.0) | Doubles the internal storage data transfer rate of 12 Gbps SAS (SAS 3.0) solution, maximizing the performance of storage I/O-intensive applications. |
| Intel Integrated I/O Technology | The processors integrate the PCIe 5.0 controller to significantly reduce I/O latency and enhance overall system performance. |
| New CXL Technology | Built on PCIe 5.0, this technology enables resource sharing among different PCIe devices. |
| PCIe 5.0 Expansion | Supports up to 16 PCIe 5.0 expansion slots (8 FHFL PCIe x16 + 8 FHHL PCIe x16). |
| OCP I/O Expansion | Supports 4 OCP 3.0 slots that can flexibly support 1/10/25/40/100/200/400 Gb OCP 3.0 cards. (Only single-host OCP 3.0 cards are hot-pluggable.) |
| Technical Feature | Description |
|---|---|
| Hot-Swap SAS/SATA/NVMe Drives | Supports hot-swap drives; RAID cards support RAID 0/1/1E/10/5/50/6/60 with RAID cache; supports data protection enabled by the super-capacitor in case of power failures. |
| Reliability | • SSDs are much more reliable than traditional HDDs, increasing system uptime. • The system MTBF is up to 180,000 hours. • Supports SSD/DIMM fault early warning. • Supports dual BIOS/BMC flash, avoiding power-on failure due to firmware corruption. • Provides 4 hot-swap PSUs with 2+2/3+1 redundancy and 8 hot-swap fan modules with N+1 redundancy, improving system reliability; supports dynamic power capping, maximizing power supply security of the system. |
| Availability | • The LEDs on the front and rear panels, the LCD module, and the BMC Web GUI indicate the status of key components and quickly lead technicians to failed (or |
| Technical Feature | Description |
|---|---|
| failing) components, simplifying maintenance, speeding up troubleshooting, and enhancing system availability. • The BMC management network port on the rear panel enables remote BMC O&M, improving O&M efficiency. | |
| Maintenance Efficiency | • The BMC monitors system parameters in real time and sends alerts in advance, enabling technicians to take appropriate measures in time to ensure stable system operation and minimize system downtime. • Provides offline light path diagnostics for DIMMs, quickly marking the position of each faulty DIMM on the motherboard by the onboard LED, which helps service technicians quickly locate the DIMM to be serviced, and improves maintenance efficiency. • The system load LED displays the system load state and startup process, enabling customers to know the real-time system status. (Amber green = CPU load ranges from 0% to 30%; Blue = CPU load ranges from 31% to 80%; Yellow = CPU load ranges from 81% to 100%) • Provides an optional LCD management module, enabling timely identification of system status and error information. |
| Technical Feature | Description |
|---|---|
| Remote Management | The BMC monitors system operating status and enables remote management. |
| NC-SI Feature | Allows a network port to serve as a management port and a service port. The NC-SI feature is disabled by default and can be enabled/disabled through the BIOS or BMC. Notes: The service port with NC-SI enabled supports: • Being bonded to any network port of the OCP card or of the PCIe NIC that supports NC-SI. • Enablement/Disablement and configuration of Virtual Local Area Network (VLAN), which is disabled by default. • Both IPv6 and IPv4 addresses, of which the IP address, subnet mask, and default gateway can be configured, as well as the prefix length of IPv6 address. |
| Technical Feature | Description |
|---|---|
| Intel PFR | Intel Platform Firmware Resilience (PFR) protects firmware from malicious tampering and restores detected corrupted firmware automatically. |
| Unified Extensible Firmware Interface (UEFI) | The industry-standard UEFI improves the efficiency of setup, configuration and update, and simplifies the error handling process. |
| TPM & TCM | Trusted Platform Module (TPM) 2.0 and Trusted Cryptography Module (TCM) provide advanced encryption. |
| Intel Trusted Execution Technology | Intel Trusted Execution Technology provides enhanced security through hardware-based resistance to malicious software attacks. |
| Firmware Update Mechanism | The firmware update mechanism based on digital signatures prevents unauthorized firmware updates. |
| UEFI Secure Boot | Protects the system from malicious bootloaders. |
| Hierarchical Password Protection in BIOS | Ensures system boot and management security. |
| BIOS Secure Flash and BIOS Lock Enable (BLE) | Reduce attacks from malicious software on the BIOS flash region. |
| Dual-image Mechanism for BMC and BIOS | Recovers firmware upon detection of corrupted firmware. |
| BMC Secure Boot | Hardware-based BMC Secure Boot protects BMC from malicious tampering. |
| BIOS Secure Boot | BIOS Secure Boot based on Trusted Platform Module (TPM) protects BIOS from malicious tampering. |
| BMC Access Control Policies | Flexible BMC access control policies, double factor authentication, and single sign-on improve BMC management security. |
| Intel SGX Technology | Intel Software Guard Extensions (SGX) technology allows applications to run in their own isolated space, helping prevent malicious theft and modification of critical codes and data. |
| Data Secure Erase Function | The optional KSManage Server Provisioning can securely wipe server storage data, operation logs, firmware configuration information, etc. |
| Technical Feature | Description |
|---|---|
| 80 Plus Platinum/Titanium PSUs | Equipped with 80 Plus Platinum/Titanium PSUs of different power efficiency levels, with a power efficiency of up to 96% at a load of 50%. |
| 2+2/3+1 Redundant PSUs | Support AC/DC power input with improved power conversion efficiency. |
| VRD Solution | Features the high-efficiency single-board voltage regulator-down (VRD) solution, reducing DC-DC conversion loss. |
| PID Intelligent Fan Speed Control and CPU Frequency Scaling | Supports Proportional-Integral-Derivative (PID) intelligent fan speed control and intelligent CPU frequency scaling, conserving energy. |
| System Cooling Design | Offers a fully-optimized system cooling design with energy-efficient cooling fans, lowering energy consumption from system cooling. |
| Power Capping and Power Control | Provides power capping and power control measures. |
| Staggered Spin-up of Drives | Supports staggered spin-up of drives, reducing power consumption during server startup. |
| Intel Intelligent Power Capability | Supports Intel Intelligent Power Capability (IIPC) to optimize energy usage in the processor cores by turning computing functions on only when needed. |
| Less Energy Consumption per Core | The 4th Gen Intel Xeon Scalable processors (Sapphire Rapids) consume less energy per core, improving energy efficiency and reducing operation cost per unit. |
| Item | Feature | Item | Feature |
|---|---|---|---|
| 1 | Drive | 14 | ICM Tray |
| 2 | Rear Top Cover of the Front Module | 15 | OCP 3.0 Card |
| 3 | Drive Blind-Mate Connector Bracket | 16 | PCIe Riser Module |
| 4 | Front Module | 17 | CRPS PSU |
| 5 | Fan | 18 | Node Air Duct |
| 6 | Fan Cage | 19 | Node Chassis |
| 7 | Fan Board | 20 | Node Top Cover |
| 8 | Flow-Equalization Air Duct | 21 | Node Motherboard |
| 9 | Anti-Backflow Air Duct | 22 | Middle Top Cover of the Server Chassis |
| 10 | Midplane Retention Bracket | 23 | Storage Controller Card |
| 11 | Left Midplane | 24 | Super-Capacitor |
| 12 | Right Midplane | 25 | Drive Backplane |
| 13 | ICM | 26 | Server Chassis |
| Item | Feature |
|---|---|
| 1 | Captive Screw (securing the server to the rack) |
| 2 | UID/BMC RST Button and LED |
| 3 | LEDs |
| 4 | Power Button and LED |
| 5 | System Load LED |
| 6 | Fan Module |
| 7 | 2.5-Inch Drive Bay |
| 8 | VGA Port |
| 9 | USB 3.0 Port |
| 10 | USB 2.0/LCD Port |
| 11 | Serial Label Pull Tag (with an SN label and drive numbers) |
| Item | Feature | Item | Feature |
|---|---|---|---|
| 1 | PSU0 | 10 | Node 1 |
| 2 | PSU1 | 11 | Node 0 |
| 3 | PSU2 | 12 | ICM |
| 4 | PSU3 | 13 | UID/BMC RST Button and LED |
| 5 | PCIe Slot (PCIe 0 to PCIe 15) | 14 | System/BMC Serial Port |
| 6 | OCP 3.0 Card Note: The OCP 3.0 slots support single-host or multi-host OCP 3.0 cards. Only single-host OCP 3.0 cards are hot-pluggable. | 15 | VGA Port |
| 7 | Blank Filler Panel | 16 | USB 3.0 Port |
| 8 | Node 3 | 17 | BMC Management Network Port |
| 9 | Node 2 | 18 | OCP 3.0 Card Hot-Plug Button and Power LED |
| Item | Feature | Item | Feature |
|---|---|---|---|
| 1 | PSU0 | 11 | Node 1 |
| 2 | PSU1 | 12 | Node 0 |
| 3 | PSU2 | 13 | ICM |
| 4 | PSU3 | 14 | UID/BMC RST Button and LED |
| 5 | PCIe Slot (PCIe 0/1/4/5/8/9/12/13) | 15 | System/BMC Serial Port |
| 6 | GPU Slot (PCIe 3/7/11/15) | 16 | VGA Port |
| 7 | OCP 3.0 Card Note: The OCP 3.0 slots support single-host or multi-host OCP 3.0 cards. Only single-host OCP 3.0 cards are hot-pluggable. | 17 | USB 3.0 Port |
| 8 | Blank Filler Panel | 18 | BMC Management Network Port |
| 9 | Node 3 | 19 | OCP 3.0 Card Hot-Plug Button and Power LED |
| 10 | Node 2 | - | - |
| Icon | Feature | Description |
|---|---|---|
| [power symbol] | System Load LED | • Off = Standby state • Amber green = CPU load ranges from 0% to 30% • Blue = CPU load ranges from 31% to 80% • Yellow = CPU load ranges from 81% to 100% |
| [power button symbol] | Power Button and LED | • Power LED: - Off = No power - Solid green = Power-on state - Solid orange = Standby state • Power button: - Press and release the button to power on the system from the standby state. - Press and hold the button for 6 seconds to force a shutdown from the power-on state. |
| UID | UID/BMC RST Button and LED | • Solid blue = The UID LED is activated by the UID button or via the BMC • Gradually turning blue within 2 seconds and then gradually turning off within 2 seconds = PFR authentication in progress (Note: The server can be powered on only after this LED turns off.) • Press and hold the button for 6 seconds to force a BMC reset. |
| [memory symbol] | Memory Status LED | • Off = Normal • Solid red = A failure occurs • Blinking red = A warning occurs |
| [system status symbol] | System Status LED | • Off = Normal • Solid red = A failure occurs • Blinking red = A warning occurs |
| Icon | Feature | Description |
|---|---|---|
| [symbol: lightning] | Power Status LED | • Off = Normal • Solid red = A power failure occurs • Blinking red = Power state is abnormal |
| [symbol: heat waves] | System Overheat LED | • Off = Normal • Solid red = CPU/Memory is overheating |
| [symbol: fan] | Fan Status LED | • Off = Normal • Solid red = Fan speed cannot be read • Blinking red = Speed read by BMC is abnormal |
| [symbol: network] | Network Status LED | • Blinking green = Network connected with data being transmitted. • Solid green = Network connected without data being transmitted. • Off = No network connection Note: It only indicates the working status of the self-developed OCP card. |
| - | OCP 3.0 Card Hot-Plug Button and Power LED | It is used for hot-plugging the OCP 3.0 card: • When the server is running properly, to remove the OCP 3.0 card, press the button, and remove the OCP 3.0 card after the LED turns off, indicating that the card is powered off. • After reinstalling the OCP 3.0 card, press the button to power on the card. If the LED is solid green, the OCP 3.0 card works properly. |
| Feature | Type | Quantity | Description |
|---|---|---|---|
| VGA Port | DB15 | 2 | Enables you to connect a display terminal, for example, a monitor or KVM, to the system. |
| Feature | Type | Quantity | Description |
|---|---|---|---|
| USB 3.0 Port | USB 3.0 | 3 | Enables you to connect a USB 3.0/2.0 device to the system. |
| USB 2.0/LCD Port | USB 2.0 | 1 | • Enables you to connect a USB 2.0 device to the system. • Enables you to connect a self-developed LCD module to the system. |
| PSU Socket | - | 4 | Connected through a power cord. You can select the PSUs as needed. Note: Make sure that the total rated power of the PSUs is greater than that of the server. |
| System/BMC Serial Port | Micro USB | 1 | • Enables you to debug and monitor the system. • Enables you to debug and monitor the BMC. |
| BMC Management Network Port | RJ45 | 1 | Enables you to manage the server. Note: It is a GbE port of 100/1,000 Mbps auto-negotiation. |
| Node | Left CPU (Facing the Rear Panel) | Right CPU (Facing the Rear Panel) |
|---|---|---|
| Node 0 | CPU1 | CPU0 |
| Node 1 | CPU3 | CPU2 |
| Node 2 | CPU5 | CPU4 |
| Node 3 | CPU7 | CPU6 |
| Node | Left CPU (Facing the Rear Panel) | Right CPU (Facing the Rear Panel) |
|---|---|---|
| Node 0 | CPU1 | CPU0 |
| Node 1 | CPU3 | CPU2 |
| Node 2 | - | - |
| Node 3 | - | - |
| Item | Description | Example |
|---|---|---|
| 1 | Capacity | • 16 GB • 32 GB • 64 GB • 96 GB • 128 GB |
| 2 | Rank(s) | • 1R = Single rank • 2R = Dual rank • 2S2R = Two ranks of two high stacked 3DS DRAM |
| 3 | Data width of DRAM | • x4 = 4 bits • x8 = 8 bits |
| 4 | DIMM slot type | PC5 = DDR5 |
| 5 | Maximum memory speed | 4,800 MT/s |
| 6 | CAS latency | • SDP 4800B = 40-39-39 • 3DS 4800B = 46-39-39 |
| 7 | DIMM type | R = RDIMM |
| CPU | Channel ID | Silk Screen |
|---|---|---|
| CPU0 | Channel 0 | CPU0_C0D0 |
| CPU0_C0D1 | ||
| Channel 1 | CPU0_C1D0 | |
| CPU0_C1D1 | ||
| Channel 2 | CPU0_C2D0 | |
| CPU0_C2D1 | ||
| Channel 3 | CPU0_C3D0 | |
| CPU0_C3D1 | ||
| Channel 4 | CPU0_C4D0 | |
| CPU0_C4D1 | ||
| Channel 5 | CPU0_C5D0 | |
| CPU0_C5D1 | ||
| Channel 6 | CPU0_C6D0 | |
| CPU0_C6D1 | ||
| Channel 7 | CPU0_C7D0 | |
| CPU0_C7D1 | ||
| CPU1 | Channel 0 | CPU1_C0D0 |
| CPU1_C0D1 | ||
| Channel 1 | CPU1_C1D0 | |
| CPU1_C1D1 | ||
| Channel 2 | CPU1_C2D0 | |
| CPU1_C2D1 | ||
| Channel 3 | CPU1_C3D0 | |
| CPU1_C3D1 | ||
| Channel 4 | CPU1_C4D0 | |
| CPU1_C4D1 | ||
| Channel 5 | CPU1_C5D0 | |
| CPU1_C5D1 |
| CPU | Channel ID | Silk Screen |
|---|---|---|
| Channel 6 | CPU1_C6D0 | |
| CPU1_C6D1 | ||
| Channel 7 | CPU1_C7D0 | |
| CPU1_C7D1 |
| Item | Value | ||||
|---|---|---|---|---|---|
| Capacity per DDR5 DIMM (GB) | 16 | 32 | 64 | 96 | 128 |
| Item | Value | |||||
|---|---|---|---|---|---|---|
| Type | RDIMM | RDIMM | RDIMM | RDIMM | 3DS RDIMM | |
| Rated speed (MT/s) | 4,800 | 4,800 | 4,800 | 4,800 | 4,800 | |
| Operating voltage (V) | 1.1 | 1.1 | 1.1 | 1.1 | 1.1 | |
| Maximum number of DDR5 DIMMs supported in a servera | 128 | 128 | 128 | 128 | 128 | |
| Maximum capacity of DDR5 DIMMs supported in a server (GB)b | 2,048 | 4,096 | 8,192 | 12,288 | 16,384 | |
| Actual speed (MT/s) | 1 DPCc,d | 4,800 | 4,800 | 4,800 | 4,800 | 4,800 |
| 2 DPCc,d | 4,400 | 4,400 | 4,400 | 4,400 | 4,400 | |
| Configuration | Front Drives | Internal Drives | Drive Management Mode |
|---|---|---|---|
| 12 × 2.5-Inch Drive Configuration | 12 × 2.5-inch drive: Drive bays with physical drive No. 0 to 11 support SAS/SATA drives | 2 × SATA/NVMe M.2 SSD: supported by the M.2 adapter (installed on ICM) | SAS/SATA drive: 1 × PCIe RAID card (8i or 16i) |
| 24 × 2.5-Inch Drive Configuration | 24 × 2.5-inch drive: Drive bays with physical drive No. 0 to 23 support SAS/SATA drives | 2 × SATA/NVMe M.2 SSD: supported by the M.2 adapter (installed on ICM) | SAS/SATA drive: • 2 × PCIe RAID card (16i + 16i) |
| Configuration | Front Drives | Internal Drives | Drive Management Mode |
|---|---|---|---|
| • 1 × PCIe RAID card (24i) | |||
| 24 × 2.5-Inch Drive Configuration | 24 × 2.5-inch drive: Drive bays with physical drive No. 0 to 23 support NVMe drives | 2 × SATA/NVMe M.2 SSD: supported by the M.2 adapter (installed on ICM) | NVMe drive: CPU |
| 8 × 2.5-Inch Drive Configuration | 8 × 2.5-inch drive: Drive bays with physical drive No. 0 to 3 and drive bays with physical drive No. 12 to 15 support NVMe drives | 2 × SATA/NVMe M.2 SSD: supported by the M.2 adapter (installed on ICM) | NVMe drive: 2 × tri-mode storage adapter (16i + 16i) |
| 24 × 2.5-Inch Drive Configuration | 24 × 2.5-inch drive: Drive bays with physical drive No. 0 to 23 support NVMe drives | 2 × SATA/NVMe M.2 SSD: supported by the M.2 adapter (installed on ICM) | NVMe drive: 2 × Broadcom 95xx tri-mode storage adapter (8i + 8i or 16i + 16i) |
| Physical Drive No. | Drive No. Identified by the BMC | Drive No. Identified by the 8i RAID Card |
|---|---|---|
| 0 | 0 | 0 |
| 1 | 1 | 1 |
| 2 | 2 | 2 |
| 3 | 3 | 3 |
| 4 | 4 | 4 |
| 5 | 5 | 5 |
| 6 | 6 | 6 |
| 7 | 7 | 7 |
| 8 | - | - |
| 9 | - | - |
| 10 | - | - |
| 11 | - | - |
| Physical Drive No. | Drive No. Identified by the BMC | Drive No. Identified by the 16i RAID Card |
|---|---|---|
| 0 | 0 | 0 |
| 1 | 1 | 1 |
| 2 | 2 | 2 |
| 3 | 3 | 3 |
| 4 | 4 | 4 |
| 5 | 5 | 5 |
| 6 | 6 | 6 |
| 7 | 7 | 7 |
| 8 | 8 | 8 |
| 9 | 9 | 9 |
| 10 | 10 | 10 |
| 11 | 11 | 11 |
| Physical Drive No. | Drive No. Identified by the BMC | Drive No. Identified by two 16i RAID Cards | Drive No. Identified by the 24i RAID Card |
|---|---|---|---|
| 0 | 0 | 0 | 0 |
| 1 | 1 | 1 | 1 |
| 2 | 2 | 2 | 2 |
| 3 | 3 | 3 | 3 |
| 4 | 4 | 4 | 4 |
| 5 | 5 | 5 | 5 |
| 6 | 6 | 6 | 6 |
| 7 | 7 | 7 | 7 |
| 8 | 8 | 8 | 8 |
| 9 | 9 | 9 | 9 |
| 10 | 10 | 10 | 10 |
| 11 | 11 | 11 | 11 |
| 12 | 12 | 0 | 12 |
| 13 | 13 | 1 | 13 |
| 14 | 14 | 2 | 14 |
| 15 | 15 | 3 | 15 |
| 16 | 16 | 4 | 16 |
| Physical Drive No. | Drive No. Identified by the BMC | Drive No. Identified by two 16i RAID Cards | Drive No. Identified by the 24i RAID Card |
|---|---|---|---|
| 17 | 17 | 5 | 17 |
| 18 | 18 | 6 | 18 |
| 19 | 19 | 7 | 19 |
| 20 | 20 | 8 | 20 |
| 21 | 21 | 9 | 21 |
| 22 | 22 | 10 | 22 |
| 23 | 23 | 11 | 23 |
| Physical Drive No. | Drive No. Identified by the BMC | Drive No. Identified by Two 16i Tri-Mode Storage Adapters |
|---|---|---|
| 0 | 0 | 0 |
| 1 | 1 | 1 |
| 2 | 2 | 2 |
| 3 | 3 | 3 |
| 12 | 12 | 0 |
| 13 | 13 | 1 |
| 14 | 14 | 2 |
| Physical Drive No. | Drive No. Identified by the BMC | Drive No. Identified by Two 16i Tri-Mode Storage Adapters |
|---|---|---|
| 15 | 15 | 3 |
| Physical Drive No. | Drive No. Identified by the BMC | Drive No. Identified by Two Broadcom 95xx 8i Tri-Mode Storage Adapters |
|---|---|---|
| 0 | 0 | 0 |
| 1 | 1 | 1 |
| 2 | 2 | 2 |
| 3 | 3 | 3 |
| 4 | 4 | 4 |
| 5 | 5 | 5 |
| 6 | 6 | 6 |
| 7 | 7 | 7 |
| 8 | - | - |
| 9 | - | - |
| 10 | - | - |
| Physical Drive No. | Drive No. Identified by the BMC | Drive No. Identified by Two Broadcom 95xx 8i Tri-Mode Storage Adapters |
|---|---|---|
| 11 | - | - |
| 12 | 12 | 0 |
| 13 | 13 | 1 |
| 14 | 14 | 2 |
| 15 | 15 | 3 |
| 16 | 16 | 4 |
| 17 | 17 | 5 |
| 18 | 18 | 6 |
| 19 | 19 | 7 |
| 20 | - | - |
| 21 | - | - |
| 22 | - | - |
| 23 | - | - |
| Physical Drive No. | Drive No. Identified by the BMC | Drive No. Identified by Two Broadcom 95xx 16i Tri-Mode Storage Adapters |
|---|---|---|
| 0 | 0 | 0 |
| 1 | 1 | 1 |
| 2 | 2 | 2 |
| 3 | 3 | 3 |
| 4 | 4 | 4 |
| 5 | 5 | 5 |
| 6 | 6 | 6 |
| 7 | 7 | 7 |
| 8 | 8 | 8 |
| 9 | 9 | 9 |
| 10 | 10 | 10 |
| 11 | 11 | 11 |
| 12 | 12 | 0 |
| 13 | 13 | 1 |
| 14 | 14 | 2 |
| 15 | 15 | 3 |
| 16 | 16 | 4 |
| 17 | 17 | 5 |
| 18 | 18 | 6 |
| 19 | 19 | 7 |
| 20 | 20 | 8 |
| 21 | 21 | 9 |
| 22 | 22 | 10 |
| 23 | 23 | 11 |
| Activity LED (①) | Locator/Error LED (②) | Description | ||
|---|---|---|---|---|
| Green | Blue | Red | ||
| Off | Off | RAID created | RAID not created | Drive absent |
| Solid on | Off | |||
| Solid on | Off | Off | Drive present but not in use | |
| Blinking | Off | Off | Drive present and in use | |
| Blinking | Solid pink | Copyback/Rebuild in progress | ||
| Solid on | Solid on | Off | Drive selected but not in use | |
| Blinking | Solid on | Off | Drive selected and in use | |
| Off | Solid on | Off | Drive is selected but fails | |
| Any status | Off | Solid on | Drive fails | |
| Activity LED (①) | Locator/Error LED (②) | Description | |
|---|---|---|---|
| Green | Blue | Red | |
| Off | Off | Off | Drive absent |
| Solid on | Off | Off | Drive present but not in use |
| Blinking | Off | Off | Drive present and in use |
| Blinking | Solid pink | Copyback/Rebuild/Initializing /Verifying in progress | |
| Solid on | Solid on | Off | Drive selected but not in use |
| Blinking | Solid on | Off | Drive selected and in use |
| Off | Solid on | Off | Drive is selected but fails |
| Any status | Off | Solid on | Drive fails |
| PCIe Slot | Owner | PCIe Standard | Connector Width | Bus Width | Port No. | Form Factor |
|---|---|---|---|---|---|---|
| PCIe 0 | CPU1 | PCIe 5.0 | x16 | x16 | PE2 | FHFL |
| PCIe 1 | CPU1 | PCIe 5.0 | x16 | x16 | PE0 | FHFL |
| PCIe 2 | CPU0 | PCIe 5.0 | x16 | x16 | PE1 | FHHL |
| PCIe 3 | CPU0 | PCIe 5.0 | x16 | x16 | PE0 | FHHL |
| OCP 3.0 Slot (Node 0) | CPU0 | PCIe 5.0 | x16 | x16 | PE2 | SFF |
| PCIe 4 | CPU3 | PCIe 5.0 | x16 | x16 | PE2 | FHFL |
| PCIe 5 | CPU3 | PCIe 5.0 | x16 | x16 | PE0 | FHFL |
| PCIe 6 | CPU2 | PCIe 5.0 | x16 | x16 | PE1 | FHHL |
| PCIe 7 | CPU2 | PCIe 5.0 | x16 | x16 | PE0 | FHHL |
| OCP 3.0 Slot (Node 1) | CPU2 | PCIe 5.0 | x16 | x16 | PE2 | SFF |
| PCIe 8 | CPU5 | PCIe 5.0 | x16 | x16 | PE2 | FHFL |
| PCIe 9 | CPU5 | PCIe 5.0 | x16 | x16 | PE0 | FHFL |
| PCIe 10 | CPU4 | PCIe 5.0 | x16 | x16 | PE1 | FHHL |
| PCIe 11 | CPU4 | PCIe 5.0 | x16 | x16 | PE0 | FHHL |
| OCP 3.0 Slot (Node 2) | CPU4 | PCIe 5.0 | x16 | x16 | PE2 | SFF |
| PCIe 12 | CPU7 | PCIe 5.0 | x16 | x16 | PE2 | FHFL |
| PCIe 13 | CPU7 | PCIe 5.0 | x16 | x16 | PE0 | FHFL |
| PCIe 14 | CPU6 | PCIe 5.0 | x16 | x16 | PE1 | FHHL |
| PCIe15 | CPU6 | PCIe 5.0 | x16 | x16 | PE0 | FHHL |
| OCP 3.0 Slot (Node 3) | CPU6 | PCIe 5.0 | x16 | x16 | PE2 | SFF |
| PSU LED (①) Status | Description |
|---|---|
| Solid green | Normal |
| Off | No AC/DC input to the PSU |
| Solid amber | PSU critical event causing a shutdown (possible causes: PSU overtemperature protection, PSU overcurrent protection, PSU overvoltage protection, short circuit protection) |
| PSU LED (①) Status | Description |
|---|---|
| Blinking amber at 1 Hz | PSU warning event where the PSU continues to operate (possible causes: PSU overtemperature warning, PSU overcurrent warning, excessively low fan speed warning) |
| Blinking green at 1 Hz | PSU operating in standby state with normal input |
| Blinking green (on for 2 seconds and off for 1 second) | PSU in sleep state for cold redundancy |
| Blinking green at 2 Hz | PSU firmware updating |
| Item | Feature | Item | Feature |
|---|---|---|---|
| 1 | OCP 3.0 Card Signal Connector | 16 | CPU1 x16 Riser MCIO Connector |
| 2 | OCP 3.0 Card Power Connector | 17 | PSU Connector |
| 3 | ICM Board Connector | 18 | CPU1 NVMe MCIO Connector |
| 4 | NC-SI Connector | 19 | Fan Board Power Connector |
| 5 | CPU0_UPI1 MCIO Connector | 20 | Right Midplane Connector |
| 6 | CPU0 Riser Power Connector | 21 | CPU1 NVMe Blind-Mate Connector |
| 7 | CPU0 Riser Signal Connector | 22 | CPU1_UPI3 Blind-Mate Connector |
| 8 | CPU0 x16 Riser MCIO Connector | 23 | CPU1_UPI3 MCIO Connector |
| 9 | CPU1 Riser Power Connector | 24 | CPU0_UPI3 Blind-Mate Connector |
| Item | Feature | Item | Feature |
|---|---|---|---|
| 10 | CPU1 Riser Signal Connector | 25 | CPU0 NVMe/RAID Riser MCIO Connector |
| 11 | CPLD JTAG Connector | 26 | Left Midplane Connector |
| 12 | Smart NIC Power Connector | 27 | CPU1_UPI0 Blind-Mate Connector |
| 13 | MHCOP Connector | 28 | CPU0 NVMe/RAID Riser Blind-Mate Connector |
| 14 | GPU Power Connector | 29 | CPU0_UPI3 MCIO Connector |
| 15 | CPU1_UPI0 MCIO Connector | 30 | CPU0_UPI1 Blind-Mate Connector |
| Item | Feature | Item | Feature |
|---|---|---|---|
| 1 | UID/BMC RST Button and LED | 11 | TPM/TCM Connector |
| 2 | VGA Port | 12 | DIP Switch 2 |
| 3 | USB 3.0 Port | 13 | CMOS Jumper |
| 4 | BMC Management Network Port | 14 | SMlink Debug Header |
| 5 | Button Cell Battery Socket | 15 | Password Clear Jumper |
| 6 | RAID Key Connector | 16 | Gold Finger |
| 7 | Port 80 LEDs | 17 | BIOS Recovery Jumper |
| 8 | BMC TF Card Slot | 18 | M.2 Adapter Connector |
| Item | Feature | Item | Feature |
|---|---|---|---|
| 9 | PCH TF Card Module Connector | 19 | BIOS Flash Chip |
| 10 | DIP Switch 1 | 20 | BMC Flash Chip |
| Item | Feature | Item | Feature |
|---|---|---|---|
| 1 | Drive Connector | 5 | CPLD JTAG Connector |
| 2 | SAS Signal Connector 1 (for drives 0 to 3) | 6 | Power Connector (for drives 6 to 11) |
| 3 | Power Connector (for drives 0 to 5) | 7 | SAS Signal Connector 3 (for drives 8 to 1) |
| 4 | SAS Signal Connector 2 (for drives 4 to 7) | 8 | I2C Connector |
| Item | Feature | Item | Feature |
|---|---|---|---|
| 1 | Drive Connector | 9 | NVMe Signal Connector 4 (for drives 6 to 7) |
| 2 | NVMe Signal Connector 1 (for drives 0 to 1) | 10 | CPLD JTAG Connector |
| 3 | SAS Signal Connector 1 (for drives 0 to 3) | 11 | Power Connector (for drives 6 to 11) |
| 4 | NVMe Signal Connector 2 (for drives 2 to 3) | 12 | NVMe Signal Connector 5 (for drives 8 to 9) |
| 5 | Power Connector (for drives 0 to 5) | 13 | SAS Signal Connector 3 (for drives 8 to 11) |
| 6 | VPP Connector | 14 | NVMe Signal Connector 6 (for drives 10 to 11) |
| 7 | NVMe Signal Connector 3 (for drives 4 to 5) | 15 | I2C Connector |
| 8 | SAS Signal Connector 2 (for drives 4 to 7) | - | - |
| Item | Feature | Item | Feature |
|---|---|---|---|
| 1 | Drive Connector | 5 | CPLD JTAG Connector |
| 2 | NVMe Signal Connector 1 (for drives 0 to 3) | 6 | Power Connector (for drives 6 to 11) |
| 3 | Power Connector (for drives 0 to 5) | 7 | NVMe Signal Connector 3 (for drives 8 to 11) |
| 4 | NVMe Signal Connector 2 (for drives 4 to 7) | 8 | I2C Connector |
| Item | Description |
|---|---|
| Form Factor | 6U8S rack server |
| Chipset | Intel Emmitsburg |
| Processor | • Four or eight 4th Gen Intel Xeon Scalable processors (Sapphire Rapids) • Integrated memory controllers and 8 memory channels per processor • Integrated PCIe 5.0 controllers and 80 PCIe lanes per processor • 4 UPI links per CPU at up to 16 GT/s per link • Up to 60 cores • Max. Turbo frequency of 4.2 GHz (18 cores) • Max. L3 cache per core of 2.8125 MB • TDP up to 350 W Note: The information above is for reference only. See 7.2 Hardware Compatibility for details. |
| Memory | • 8 memory channels per CPU • Up to 2 DIMM slots per channel • Up to 128 DDR5 DIMMs - RDIMMs or 3DS RDIMMs supported - Up to 4,800 MT/s (1 DPC) or 4,400 MT/s (2 DPC) - Mixing DDR5 DIMMs of different types (RDIMM, 3DS RDIMM) or specifications (capacity, bit width, rank, height, etc.) is not supported - A server must use DDR5 DIMMs with the same part number (P/N code). Note: The information above is for reference only. See 7.2 Hardware Compatibility for details. |
| Item | Description |
|---|---|
| Storage | Supports multiple drive configurations. For detailed information, refer to 5.7.1 Drive Configurations. Front: Up to 24 × 2.5-inch SAS/SATA/NVMe drive (hot-swap) Internal: • Up to 3 TF cards (up to 2 supported by the PCH, and 1 supported by the BMC chip) • Up to 2 SATA/NVMe M.2 SSDs - When the server is configured with an SND 9230 RAID card, the M.2 SSDs support RAID configuration. - When the server is configured with an M.2 adapter, the M.2 SSDs support VROC (SATA/PCIe RAID) configuration. Note: When the server is configured with a 12 × 2.5-inch x1 NVMe drive backplane, the communication bandwidth of a single 2.5-inch NVMe drive is limited to x1. |
| Network | • 4 optional single-host/multi-host OCP 3.0 cards (1/10/25/40/100/200/400 Gb). Only single-host OCP 3.0 cards are hot-pluggable. • Standard PCIe NICs (1/10/25/40/100/200/400 Gb) • NC-SI feature supported • 1 BMC management network port of 100/1,000 Mbps auto-negotiation |
| I/O Expansion | • Up to 16 standard PCIe x16 slots, supporting 8 FHHL PCIe 5.0 x16 cards and 8 FHFL PCIe 5.0 x16 cards • Up to 4 smart NICs • Up to 4 dual-slot GPUs Note: For details, see 5.9.2 PCIe Slot Locations and 5.9.4 PCIe Slot Description. |
| Port | • Front: - 1 × USB 2.0/LCD port - 1 × USB 3.0 port - 1 × VGA port (DB15) • Rear: - 2 × USB 3.0 port - 1 × VGA port (DB15) |
| Item | Description |
|---|---|
| - 1 × system/BMC serial port (micro USB) - 1 × BMC management network port (RJ45) • Internal: - 1 × USB 3.0 port (optional) Note: OS installation on the USB storage media is not recommended. | |
| Display | Integrated VGA on the motherboard with a video memory of 1 GB (shared with the BMC on the ICM board) and a maximum 16M color resolution of 1,920 × 1,200 at 60 Hz. Notes: • The integrated VGA can support a maximum resolution of 1,920 × 1,200 only when the video driver matching the OS version is installed; otherwise, only the default resolution of the OS is supported. • When both the front and rear VGA ports are connected to monitors, only the monitor connected to the front VGA port works. |
| System Management | • UEFI • BMC • NC-SI • KSManage |
| Security | • Intel Platform Firmware Resilience (PFR) • Trusted Platform Module (TPM) 2.0 and Trusted Cryptography Module (TCM) • Intel Trusted Execution Technology • Firmware update mechanism based on digital signatures • UEFI Secure Boot • Hierarchical BIOS password protection • BIOS Secure Flash and BIOS Lock Enable (BLE) • BMC and BIOS dual-image mechanism • Double factor authentication • BIOS Secure Boot based on TPM • BMC Secure Boot |
| Parameter | Description |
|---|---|
| Temperature1,2,3 | • Operating: 5°C to 45°C (41°F to 113°F) • Storage (packed): -40°C to 70°C (-40°F to 158°F) • Storage (unpacked): -40°C to 55°C (-40°F to 131°F) |
| Relative Humidity (non-condensing) | • Operating: 5% to 90% RH • Storage (packed): 5% to 93% RH • Storage (unpacked): 5% to 93% RH |
| Operating Altitude | ≤3,050 m (10,007 ft) |
| Corrosive Gaseous Contaminants | Maximum growth rate of corrosion film thickness: • Copper coupon: 300 Å/month (compliant with the gaseous corrosivity level of G1 defined in ANSI/ISA-71.04-2013) • Silver coupon: 200 Å/month (compliant with the gaseous corrosivity level of G1 defined in ANSI/ISA-71.04-2013) |
| Acoustic Noise4,5,6 | Noise emissions are measured in accordance with ISO 7779 (ECMA 74) and declared in accordance with ISO 9296 (ECMA 109). Listed are the declared A-weighted sound power levels (LWAd) and the declared average bystander position A-weighted sound pressure levels (LpAm) at a server operating temperature of 23°C (73.4°F): • Idle: - LWAd: 7.4 B - LpAm: 59.2 dBA • Operating: - LWAd: 7.4 B - LpAm: 59.2 dBA |
| Item | Description |
|---|---|
| Outer Packaging Dimensions (L × W × H) | With pallet: 1,200 × 800 × 574 mm (47.24 × 31.50 × 22.60 in.) Without pallet: 1,200 × 740 × 448 mm (47.24 × 29.13 × 17.64 in.) |
| Installation Dimension Requirements | • Installation requirements for the cabinet are as follows: - General cabinet compliant with the International Electrotechnical Commission 297 (IEC 297) standard - Width: 482.6 mm (19 in.) - Depth: Above 1,000 mm (39.37 in.) |
| Item | Description |
|---|---|
| • Installation requirements for the server rails are as follows: - L-bracket rails: Intended for 9.5 mm (0.37 in.) square-hole cabinets and φ7.1 mm (0.28 in.) round-hole cabinets. - Static rail kit: The distance between the front and rear mounting flanges ranges from 645 to 917 mm (25.39 to 36.10 in.). - Used with stoppers: The distance between the front and rear mounting flanges ranges from 772 to 815 mm (30.39 to 32.09 in.). | |
| Weight | 24 × 2.5-inch drive configuration (24 × drive + 4 × GPU) • Net weight: 96.8 kg (213.41 lbs) • Gross weight: 126 kg (277.78 lbs, including server, packaging box, pallet, rails and accessory box) Note: The server weight varies by configuration. |
| Model | Za | Zb | Zc | Zd | Xa | Xb | Ya |
|---|---|---|---|---|---|---|---|
| KR6880- X2-A0- R0-00 | 870 mm (34.25 in.) | 852 mm (33.54 in.) | 820 mm (32.28 in.) | 7.2 mm (0.28 in.) | 482 mm (18.98 in.) | 448 mm (17.64 in.) | 263.2 mm (10.36 in.) |
| Component | Installation Location Requirements |
|---|---|
| Graphics Card | No limit |
| GPU | No limit |
| HBA Card | Must be installed in node 0/1 |
| HCA Card | Must be installed in node 0/1 |
| FPGA Card | No limit |
| Marvell 9230 PCIe Expansion Card (with M.2 SSDs installed) | No limit |
| SAS Card | No limit |
| RAID Card | No limit |
| Intel X710 Dual-Port PCIe Card | Must be installed in node 0/1 |
| NIC (≤10 Gb) | No limit |
| NIC (≥25 Gb) | Must be installed in node 0/1 |
| U.2 NVMe SSD | No limit |
| Model | Cores | Threads | Base Frequency (GHz) | Max. Turbo Frequency (GHz) | Cache (MB) | TDP (W) |
|---|---|---|---|---|---|---|
| 8450H | 28 | 56 | 2.0 | 3.5 | 75 | 250 |
| Model | Cores | Threads | Base Frequency (GHz) | Max. Turbo Frequency (GHz) | Cache (MB) | TDP (W) |
|---|---|---|---|---|---|---|
| 8444H | 16 | 32 | 2.9 | 4.0 | 45 | 270 |
| 8454H | 32 | 64 | 2.1 | 3.4 | 82.5 | 270 |
| 8460H | 40 | 80 | 2.2 | 3.8 | 105 | 330 |
| 8468H | 48 | 96 | 2.1 | 3.8 | 105 | 330 |
| 8490H | 60 | 120 | 1.9 | 3.5 | 112.5 | 350 |
| 6448H | 32 | 64 | 2.4 | 4.1 | 60 | 250 |
| 6418H | 24 | 48 | 2.1 | 4.0 | 60 | 185 |
| 6434H | 8 | 16 | 3.7 | 4.1 | 22.5 | 195 |
| 6416H | 18 | 36 | 2.2 | 4.2 | 45 | 165 |
| Type | Capacity (GB) | Speed (MT/s) | Data Width | Organization |
|---|---|---|---|---|
| RDIMM | 16 | 4,800 | x64 | 1R x8 |
| RDIMM | 32 | 4,800 | x64 | 1R x4/2R x8 |
| RDIMM | 64 | 4,800 | x64 | 2R x4 |
| RDIMM | 96 | 4,800 | x64 | 2R x4 |
| RDIMM | 128 | 4,800 | x64 | 2S2R x4 |
| Type | Speed in rpm | Capacity | Max. Qty. |
|---|---|---|---|
| 2.5-Inch SAS HDD | 10k | 600 GB/1.2 TB/1.8 TB/2.4 TB | 24 |
| 2.5-Inch SAS HDD | 15k | 300 GB/600 GB/900 GB | 24 |
| Type | Capacity | Max. Qty. |
|---|---|---|
| SATA SSD | 240 GB/480 GB/960 GB/1.92 TB/3.84 TB | 24 |
| Type | Capacity | Max. Qty. |
|---|---|---|
| U.2 NVMe SSD | 960 GB/1.92 TB/3.84 TB | 24 |
| Type | Capacity | Max. Qty. |
|---|---|---|
| SATA M.2 SSD | 240 GB/480 GB | 2 |
| Type | Description |
|---|---|
| SAS Card | SAS_PM8222_PM8222_8_SAS3_PCIE |
| SAS_PM8222_SmartHBA_8_SAS3_PCIE3 | |
| RAID Card | RAID_PM8204_RA_8_2GB_SAS3_PCIE3 |
| RAID_PM8204_RA_8_4GB_SAS3_PCIE3 | |
| RAID_L_8R0_9560-8i_4G_HDM12G_PCIE4 |
| Type | Description | Speed (Gbps) | Port Qty. |
|---|---|---|---|
| OCP 3.0 Card | NIC_M_I350_1G_RJ_PCIEx4-G2_4_OCP | 1 | 4 |
| NIC_SND_10G_X550_RJ_OCP3x4_2_XR | 10 | 2 | |
| NIC_Andes-M6_X710_10G_LC_O3x8_2_M7 | 10 | 2 | |
| NIC_M_25G_MCX631432AN_LC_OCP3x8_2_XR | 25 | 2 | |
| NIC_Andes-M6_E810_25G_LC_OCP3x8_2 | 25 | 2 | |
| NIC_M_100G_MCX623436AN_LC_OCP3x16_2_X R | 100 | 2 |
| Type | Description | Speed (Gbps) | Port Qty. |
|---|---|---|---|
| PCIe NIC | NIC_Vostok_I350_1G_RJ_PCIEx4-G3_2 | 1 | 2 |
| NIC_Vostok_I350_1G_RJ_PCIEx4_4 | 1 | 4 | |
| NIC_I_10G_X710DA2_LC_PCIEx8_2_XR_M7 | 10 | 2 | |
| NIC_Vostok_X710_10G_LC_PCIEx8_2_M7 | 10 | 2 | |
| NIC_Pyxis_X550_10G_RJ_PCIEx8_2_XR | 10 | 2 | |
| NIC_M_25G_MCX631102AN_LC_PCIEx8_2_XR | 25 | 2 | |
| NIC_M_25G_MCX512A-ACAT_LC_PCIEx8_2_XR | 25 | 2 | |
| NIC_Andes-M6_E810_25G_LC_PCIEx8_2 | 25 | 2 | |
| NIC_M_100G_MCX623106AN_LC_PCIEx16_2_XR | 100 | 2 |
| Type | Description | Speed (Gbps) | Port Qty. |
|---|---|---|---|
| HBA Card | HBA_QL_4R2_QLE2692-ISR-BK_FC16G_PCIE | 16 | 2 |
| HBA_E_8R0_LPE31000-M6_FC16G_PCIE | 16 | 1 |
| Type | Description | Speed (Gbps) | Port Qty. |
|---|---|---|---|
| HBA_E_8R2_LPE31002-M6_FC16G_PCIE | 16 | 2 | |
| HBA_E_0R1_LPE35000-AP_FC32G_PCIE | 32 | 1 | |
| HBA_E_0R2_LPE35002_FC32G_PCIE | 32 | 2 | |
| HBA_E_0R2_LPE36002_FC64G_PCIE | 64 | 2 |
| Type | Description | Speed (Gbps) | Port Qty. |
|---|---|---|---|
| HCA Card | HCA_M_1-HDR100_MCX653105A-ECAT_PCIE | 100 | 1 |
| HCA_M_2-HDR100_MCX653106A-ECAT_PCIE | 100 | 2 | |
| HCA_NV_1-NDR200_MCX75310AAS-HEAT_PCIE | 100 | 1 | |
| HCA_NV_1-NDR_MCX75310AAS-NEAT_PCIE | 100 | 1 |
| Organization | Weight Limit (kg/lbs) |
|---|---|
| European Committee for Standardization (CEN) | 25/55.13 |
| International Organization for Standardization (ISO) | 25/55.13 |
| National Institute for Occupational Safety and Health (NIOSH) | 23/50.72 |
| Health and Safety Executive (HSE) | 25/55.13 |
| General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China (AQSIQ) | • Male: 15/33.08 • Female: 10/22.05 |
| Feature | Description |
|---|---|
| Management Interface | Supports extensive remote management interfaces for various server O&M scenarios. The supported interfaces include: • IPMI • SSH CLI • SNMP • HTTPS • Web GUI • Redfish • RESTful • Syslog |
| Accurate and Intelligent Fault Location | IDL, a fault diagnosis system, offers accurate and comprehensive hardware fault location capabilities, and outputs detailed fault causes and handling suggestions. |
| Alert Management | Supports rich automatic remote alert capabilities, including proactive alerting mechanisms such as SNMP Trap |
| Feature | Description |
|---|---|
| (v1/v2c/v3), email alerts and syslog remote alerts to ensure 24 × 7 reliability. | |
| Remote Console KVM | Supports HTML5- and Java-based remote console to remotely control and operate the monitor/mouse/keyboard of the server, providing highly available remote management capabilities without on-site operation. |
| Virtual Network Console (VNC) | Supports mainstream third-party VNC clients without relying on Java, improving management flexibility. |
| Remote Virtual Media | Supports virtualizing local images, USB devices, and folders as media devices of remote servers, simplifying OS installation, file sharing, and other O&M tasks. |
| Web GUI | Supports the visual management interface developed by us, displaying abundant information of the server and components, and offers easy-to-use Web GUIs. |
| Crash Screenshot and Crash Video Recording | • Supports automatic crash screenshot and crash video recording (video needs to be enabled manually) to capture the last screen and video before crash. • Provides manual screenshot, which can quickly capture the screen for easy inspection at scheduled time. |
| Dual Flash and Dual Image | Supports dual flash and dual image, enabling automatic flash failover in case of software or flash corruption, improving operational reliability. |
| Power Capping | Supports power capping, increasing deployment density and reducing energy consumption. |
| IPv4/IPv6 | Supports both IPv4 and IPv6, enhancing network deployment flexibility. |
| Auto-Switching of Management Network Port | Supports auto-switching between the dedicated management network port and shared management network port, providing customers with flexible network deployment solutions for different management network deployment scenarios. |
| BMC Self-Diagnosis and Self-Recovery System | • Supports the reliable dual watchdog mechanism for hardware and software, enabling automatic restoration of BMC in case of BMC abnormality. • Provides a thermal protection mechanism, which is automatically triggered when the BMC is abnormal to ensure that the fan operates at safe speeds to avoid system overheating. • Supports self-diagnosis of processors, memory modules, and storage devices of BMC, and automatically cleans |
| Feature | Description |
|---|---|
| the workload to restore to normal when the device usage rate is too high. | |
| Power Control | Supports virtual power buttons for power on/off, reset, and power cycle. |
| UID LED | Supports remote lighting of the UID LED for locating the server in the server room. |
| Secure Firmware Update | • Supports firmware update based on secure digital signatures, and mismatch prevention mechanism for firmware from different manufacturers and firmware for different server models. • Supports firmware update of BMC/BIOS/CPLD/PSU. |
| Serial Port Redirection | Supports remote redirection of the system serial port, BMC serial port and other serial ports, and directs the server-side serial port output to the local administrator via the network for server debugging. |
| Storage Information Display | Displays RAID logical array information and drive information, and supports remote RAID creation for improved deployment efficiency. |
| User Role Management | Supports user detail management based on user roles and flexible creation of user roles with different privileges, and provides more user roles to allow administrators to grant different privileges to O&M personnel. |
| Security Features | Adopts the industry-leading server security baseline standard V3.0. SSH, HTTPS, SNMP and IPMI use secure and reliable algorithms. BMC offers capabilities including secure update and boot and security reinforcement mechanisms such as anti-replay, anti-injection, and anti-brute force. |
| Double Factor Authentication | Supports double factor authentication for local BMC users. Users need to log in to the BMC with both password and certificate, thus to prevent attacks caused by password leakage. |
| Configuration Exporting and Importing | To import and export the existing system configurations. |
| System Information Display | Displays the server basic information such as the information and health status of major server components, including CPU, memory, power supply, device inventory, hard drive, network adapter, and security chip. |
| Fan Management | Displays the status, current speed, duty ratio, and other information of a fan module. You can select the fan control mode and preset the speed for each fan module in the Manual Fan Control mode. |
| Feature | Description |
|---|---|
| Power Policy | To set how the server operating system reacts under the BMC's control when AC power is reconnected to the server. |
| One-Key Erasing | To perform non-recoverable erasing on all storage devices of the server, preventing data leakage when the server is to be retired. |
| System Lockdown | After this feature is enabled, some parameters of the server cannot be set and some operations cannot be performed on the server. |
| Feature | Description |
|---|---|
| Home | • Display of basic information (data centers, server rooms, cabinets, assets and alerts), quick addition of devices and custom home page |
| Assets | • Batch asset import, automatic asset discovery, and full lifecycle management of assets • Management of the full range of our server family, including general-purpose rack servers, AI servers, multi-node servers, edge servers and all-in-one servers) • Management of our general-purpose disk arrays and distributed storage devices • Management of network devices (switches, routers, etc.), security devices (firewalls, load balancers, etc.), cabinets and clouds • Management of data centers • Asset warranty information management, asset inventory reports for server acceptance, asset attribute expansion, etc. |
| Monitor | • Display of real-time alerts, history alerts, blocked alerts and events • Fault prediction of drives and memories • Custom inspection plan and inspection result management • Notification record viewing • Intelligent fault diagnosis and analysis, automatic fault reporting and repair ticket viewing • Trap management and Redfish management • Management of monitoring rules, such as alert rules, notification rules, blocking rules, alert noise reduction rules, compression rules and fault reporting rules, and redefinition of above rules |
| Control | • Quick start of firmware update, OS installation, power management, drive data erasing and stress test • Batch firmware update (BMC/BIOS/RAID Card/NIC/Drive/HBA Card/MB CPLD/BP CPLD/PSU) • Batch firmware configuration (BMC/BIOS) • Batch RAID configuration and OS deployment for servers • Secure and quick drive data erasing • CPU and memory stress test • Automatic firmware baseline management • BMC and BIOS snapshot management • Repositories for update files |
| Feature | Description |
|---|---|
| Log | • Fault log record management • Diagnosis record and diagnosis rule management |
| Topologies | • Centralized management of multiple data centers and panoramic 3D views, including dynamic display of power consumption, temperature, alerts and cabinet capacity of the data center • Network topologies |
| Reports | • Management of warranty information reports, alert reports, asset reports, hardware reports and performance reports • Export of reports in .xlsx format |
| System | • Password management, alert forwarding and data dump • Customized KSManage parameters |
| Security | Security control of KSManage via a set of security policies such as user management, role management, authentication management (local authentication and LDAP authentication) and certificate management. |
| Feature | Description |
|---|---|
| KSManage Kits | A lightweight automatic batch O&M tool for servers, mainly used for server deployment, routine maintenance, firmware update, fault handling, etc. |
| KSManage Boot | A unified batch management platform for bare metals, with features including firmware management, hardware configuration, system deployment and migration, stress test and in-band management |
| KSManage Server CLI | Fast integration with third-party management platforms, delivering a new O&M mode of Infrastructure as Code (IaC) |
| KSManage Driver | Operates under the OS and gets system asset and performance information via the in-band mode, providing users with more comprehensive server management capabilities |
| KSManage Server Provisioning | Offers users RAID configuration, intelligent OS installation, firmware update, hardware diagnosis, secure erasing and software upgrade, using the TF card as the carrier |
| Country/Region | Certification | Mandatory/Voluntary |
|---|---|---|
| International | CB | Voluntary |
| EU | CE | Mandatory |
| US | FCC | Mandatory |
| UL | Voluntary | |
| EAEU | EAC | Mandatory |
| Configuration | Max. Operating Temperature: 30°C (86°F) | Max. Operating Temperature: 35°C (95°F) | Max. Operating Temperature: 40°C (104°F) | Max. Operating Temperature: 45°C (113°F) |
|---|---|---|---|---|
| 8-Socket Configuration (8 × 250 W CPU) | • CPU TDP ≤ 250 W • 64 × RDIMM • 8 × HHHL PCIe expansion card • 24 × SATA/SAS/NVMe drive • 4 × SFF OCP 3.0 card • 2 × M.2 SSD • GPUs not supported | • CPU TDP ≤ 250 W • 64 × RDIMM • 8 × HHHL PCIe expansion card • 24 × SATA/SAS/NVMe drive (NVMe drive TDP ≤20 W) • 4 × SFF OCP 3.0 card • 2 × M.2 SSD • GPUs not supported | • CPU TDP ≤ 250 W • 64 × RDIMM (128 GB DIMMs not supported) • 4 × HHHL PCIe expansion card (≤25 Gb, AOC not supported) • 24 × SATA/SAS drive (≤480 GB) • NVMe drives not supported • 4 × SFF OCP 3.0 card (≤25 Gb, AOC not supported) • 2 × M.2 SSD (≤960 GB) | • CPU TDP ≤ 250 W • 64 × RDIMM (128 GB DIMMs not supported) • 4 × HHHL PCIe expansion card (≤25 Gb, AOC not supported) • 24 × SATA/SAS drive (≤480 GB) • NVMe drives not supported • 4 × SFF OCP 3.0 card (≤25 Gb, AOC not supported) • 2 × M.2 SSD (≤960 GB) |
| Configuration | Max. Operating Temperature: 30°C (86°F) | Max. Operating Temperature: 35°C (95°F) | Max. Operating Temperature: 40°C (104°F) | Max. Operating Temperature: 45°C (113°F) |
|---|---|---|---|---|
| • GPUs not supported | • GPUs not supported | |||
| 8-Socket Configuration (8 × 350 W CPU) | • CPU TDP ≤350 W • 128 × RDIMM • 8 × HHHL PCIe expansion card • 24 × SATA/SAS/ NVMe drive • 4 × SFF OCP 3.0 card • 2 × M.2 SSD • GPUs not supported | • CPU TDP ≤350 W • 128 × RDIMM • 4 × HHHL PCIe expansion card • 24 × SATA/SAS/ NVMe drive (NVMe drive TDP ≤20 W) • 4 × SFF OCP 3.0 card • 2 × M.2 SSD • GPUs not supported | Not supported | Not supported |
| 4-Socket Configuration (4 × 250 W CPU) | • CPU TDP ≤ 250 W • 128 × RDIMM • 4 × HHHL PCIe expansion card • 24 × SATA/SAS/ NVMe drive | • CPU TDP ≤ 250 W • 128 × RDIMM • 2 × HHHL PCIe expansion card • 24 × SATA/SAS/ NVMe drive | Not supported | Not supported |
| Configuration | Max. Operating Temperature: 30°C (86°F) | Max. Operating Temperature: 35°C (95°F) | Max. Operating Temperature: 40°C (104°F) | Max. Operating Temperature: 45°C (113°F) |
|---|---|---|---|---|
| • 2 × SFF OCP 3.0 card • 2 × M.2 SSD • GPUs not supported | (NVMe drive TDP ≤20 W) • 2 × SFF OCP 3.0 card • 2 × M.2 SSD • GPUs not supported | |||
| GPU Configuration (8 × 250 W CPU + 4 × 300 W GPU) | • CPU TDP ≤ 250 W • 128 × RDIMM • 24 × 2.5-inch NVMe drive • 4 × HHHL 300 W GPU • 8 × HHHL PCIe expansion card • 4 × SFF OCP 3.0 card • 2 × M.2 SSD | Not supported | Not supported | Not supported |
| Sensor | Description | Sensor Location |
|---|---|---|
| Inlet_Temp | Air inlet temperature | Motherboard |
| CPUx_VR_Temp | CPUx VR temperature | CPUx • x indicates the CPU number with a value of 0 - 7 |
| PSUx_VIN | PSUx input voltage | PSUx • x indicates the PSU number with a value of 0 - 3 |
| PSUx_VOUT | PSUx output voltage | PSUx • x indicates the PSU number with a value of 0 - 3 |
| SYS_3V3 | System 3.3 V voltage | Motherboard |
| RTC_Battery | Motherboard RTC battery voltage | Motherboard |
| PVNN_MAIN_CPUx | CPUx voltage | CPUx • x indicates the CPU number with a value of 0 - 7 |
| P12V_CPUx_DIMM | CPUx DIMM voltage | CPUx |
| Sensor | Description | Sensor Location |
|---|---|---|
| • x indicates the CPU number with a value of 0 - 7 | ||
| PVNN_PCH_STBY | PCH core voltage | Motherboard |
| P1V05_PCH_STBY | PCH logic voltage | Motherboard |
| CPUx_Temp | CPUx core temperature | CPUx • x indicates the CPU number with a value of 0 - 7 |
| CPUx_DTS | CPU_DTS temperature CPU margin temperature before it reaches the throttling frequency | CPUx • x indicates the CPU number with a value of 0 - 7 |
| CPUx_DIMM_Temp | The maximum temperature among DDR5 DIMMs of CPUx | CPUx • x indicates the CPU number with a value of 0 - 7 |
| PCH_Temp | PCH temperature | Motherboard |
| PSU_Inlet_Temp | PSU temperature | - |
| Total_Power | Total power | - |
| FAN_Power | Total fan power | - |
| PSUx_PIN | PSUx input power | PSUx • x indicates the PSU number with a value of 0 - 3 |
| PSUx_POUT | PSUx output power | PSUx • x indicates the PSU number with a value of 0 - 3 |
| CPU_Power | Total CPU power (obtained through ME) | - |
| Memory_Power | Total memory power (obtained through ME) | - |
| FANx_F_Speed, FANx_R_Speed | FANx speed | FANx • x indicates the fan number with a value of 0 - 7 |
| Sensor | Description | Sensor Location |
|---|---|---|
| RAID_Temp | PCIe RAID card temperature (The max. temp. will be taken in case of multiple RAID cards, including SAS card, RAID card, and HBA card) | - |
| HDD_MAX_Temp | The maximum temperature among all drives | - |
| NVMe_Temp | The maximum temperature among all NVMe drives | - |
| OCP_NIC_Temp | OCP card temperature (The max. temp. will be taken in case of multiple OCP cards) | - |
| PCIE_NIC_Temp | PCIe NIC temperature (The max. temp. will be taken in case of multiple PCIe NICs) | - |
| MEM_ResourceRate | Memory utilization rate | - |
| CPU_ResourceRate | CPU utilization rate | - |
| GPUx_Temp | GPUx core temperature | GPUx • x indicates the GPU number with a value of 0 - 3 |
| MB_Inlet_Temp_x | MBx air inlet temperature | - |
| MB_Outlet_Temp_x | MBx air outlet temperature | - |
| P3V3_BMC_RGM | BMC RGM 3.3 V voltage | Motherboard |
| P1V2_BMC_STBY | BMC 1.2 V standby voltage | Motherboard |
| P1V8_PCH_STBY | PCH 1.8 V standby voltage | Motherboard |
| P12V_STBY | Motherboard 12 V standby voltage | Motherboard |
| P2V5_STBY | Motherboard 2.5 V standby voltage | Motherboard |
| P3V3_STBY | Motherboard 3.3 V standby voltage | Motherboard |
| Sensor | Description | Sensor Location |
|---|---|---|
| P5V_STBY | Motherboard 5 V standby voltage | Motherboard |
| P1V_STBY | Motherboard 1 V standby voltage | Motherboard |
| M.2 Inlet | M.2 SSD air inlet temperature | Motherboard |
| Disk_Power | Drive power | - |
| CPUx_Status | CPUx status | CPUx • x indicates the CPU number with a value of 0 - 7 |
| SEL_Status | SEL status | - |
| PSU_Mismatch | Monitored PSU models mismatch | - |
| PSU_Redundant | PSU redundancy status | - |
| FANx_Status | FANx status | FANx • x indicates the fan number with a value of 0 - 7 |
| FAN_Redundant | Fan redundancy status | - |
| PCIe_Status | The status of PCIe device (including PCIe bus, slots and cards) | - |
| POST_Status | System firmware and POST status | - |
| PWR_CAP_Fail | Power capping failure | - |
| CPUN1_CN2DN3 | DIMM health status | Motherboard • N1 indicates the CPU number with a value of 0 - 7 • N2 indicates the channel number with a value of 0 - 7 • N3 indicates the DIMM slot number with a value of 0 - 1 |
| Sensor | Description | Sensor Location |
|---|---|---|
| CPU_Config | CPU configuration status (mixing of CPUs, or primary CPU not installed) | - |
| PSUx_Status | PSUx status | PSUx • x indicates the PSU number with a value of 0 - 3 |
| K_HDDx | Drive health status | Drive • K denotes front/internal, with a value of F/I respectively • x indicates the drive number |
| ACPI_PWR | ACPI status | - |
| Sys_Health | System health status | - |
| BMC_Boot_Up | BMC boot up complete | - |
| BIOS_Boot_Up | BIOS boot up complete | - |
| ME_FW_Status | ME health status | - |
| TPM_Verify | TPM verification status | - |
