# Aivres KR2190 datasheet (parsed)

Parsed from Aivres's PDF https://aivres.com/wp-content/uploads/KR2190-X3-Datasheet.pdf on 2026-10-15 (1 page; OCR and table reconstruction by Reducto; tables are HTML inside this Markdown, images are figure crops from the PDF). Specifications belong to Aivres and are subject to change without notice; the PDF is the authority.

Products: [kr2190-x3](https://aivres.upstation.io/p/kr2190-x3)

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*AIVRES*

DATASHEET

KR2190-X3

<b>Flexible 2U 1-Socket Server</b>
<b>Featuring Open Compute Modules</b>

<b>KR2190-X3 is a 2U single or dual single-socket general-purpose server with Intel® Xeon® 6 processors. Incorporating Open Compute Modules (OCMs), the server supports full decoupling along with on-demand replacement and asynchronous upgrade of compute, management, and storage modules. Ideal for container cloud and big data applications, it delivers robust computing power while limiting data explosion to enhance system stability for users.</b>

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• 1x or 2x Intel® Xeon® 6 processors, up to 500W TDP

• Adopting Open Compute Modules (OCMs), features modular design for flexible single-socket / dual single-socket configurations

• Chassis decoupling supports adaptable I/O expansion for computing, storage, and GPU application demands

<b>Technical Specifications</b>

<b>Model</b>: <b>KR2190-X3-A0-R0-00</b>
<b>Form Factor</b>: 2U rack server; supports up to 2 half-width single-socket computing nodes, with optional single-socket or dual single-socket systems
<b>Processor</b>: 1 or 2 Intel® Xeon® 6 processors 6900 series, up to 500W TDP
<b>Memory</b>: 12x DDR5 RDIMMs (6,400MHz) or MCR DIMMs (8,800MHz)
<b>Storage</b>: <b>12-drive configuration:</b>
Front: 12x 3.5" SAS/SATA/NVMe drives (hot-swap and compatible with 2.5”drives)
Internal: 2x SATA/NVMe M.2
<b>24-drive configuration:</b>
Front: 24x 3.5" SAS/SATA/NVMe drives (hot-swap)
Internal: 2x SATA/NVMe M.2
<b>PCIe</b>: <b>Rear configuration 1:</b>
1. 6x PCIe 5.0 x16 FH3/4L slots
2. 4x 2.5" SAS/SATA/NVMe drives
3. 1x OCP 3.0 NIC (PCIe 5.0 x16)
<b>Rear configuration 2:</b>
4x FH3/4L 450W DW GPU + 1x 300W DW Smart NIC + 1x FH3/4L PCIe 5.0 card
<b>Cooling Options</b>: Air cooling
<b>Power Supply</b>: 2x 1+1 redundant hot-swap 1,600W/2,000W/2,700W/3,200W Platinum/Titanium PSUs
<b>Operating Temperature</b>: 5°C to 35°C

<u>www.aivres.com</u>

Copyright © Aivres. All Rights Reserved. The information contained herein is subject to change without notice.

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