# Aivres KR1280-X3 (Intel® Xeon® 6)

*Flagship High-Density 2-Socket Compute Server*

Machine-readable product context for AI assistants. Consumer page: https://aivres.com/product/kr1280-x3/. JSON: https://aivres.upstation.io/p/kr1280-x3.json.

KR1280-X3 is a 1U 2-socket high-density computing server with 2 Intel® Xeon® 6 processors, featuring the highest TDP in a 1U space. It utilizes multi-dimensional cooling solutions such as EVAC and cold-plated liquid cooling to support high performance density while meeting the low PUE requirements of modern data centers.

## Highlights
- 2x Intel® Xeon® 6
- Supports 10x 2.5″ SAS/SATA/NVMe drives
- Delivers high-density performance and scalability in 1U
- Supports multi-dimensional cooling solutions like EVAC, cold-plate liquid cooling

## Identity

| Field | Value |
|---|---|
| Family | KR1280 |
| Model numbers | KR1280-X3-A0-R0-00, KR1280-X3-C0-R0-00 |
| CPU platform | Intel® Xeon® 6 |
| GPU platform | none |
| Form factor | 1U rack server |
| Cooling | Air cooling / Liquid cooling |
| Category | compute |

## Specifications (aivres.com product page)

| Item | Specification |
|---|---|
| Form Factor | 1U rack server |
| Processor | 2x Intel ® Xeon® 6500/6700, TDP 350W |
| Memory | 32x DDR5-6400 MT/s RDIMMs / MCR DIMMs; 16x MCRDIMM (8000MHz) – SP P-core |
| Storage | 10x 2.5” SAS/SATA/NVMe; 2x SATA/NVMe M.2 |
| PCIe | 3x PCIe 5 (1x PCIe 5.0×16 FHFL slots + 2x PCIe 5.0×16 HHHL slots) |
| Network Interface | 2x OCP 3.0 NIC (Gen5 x16) |
| Ports | Front: 1x VGA, 1x USB 2.0, 1x USB 3.0, 1x USB Type C; Rear: 1x VGA, 1x RJ45 for Mgmt, 2x USB 3.0 |
| Cooling Options | {'KR1280-X3-A0-R0-00': 'Air cooling', 'KR1280-X3-C0-R0-00': 'Liquid cooling'} |
| Fans | (8) 4056 hot-swap fans with N+1 redundancy |
| Management & Security | ASPEED AST2600, 1x TPM 2.0 |
| Power Supply | 2x 800W/1300W/1600W/2000W/2700W/3200W redundant Titanium/Platinum |
| Dimensions | 438mm (W) x 43.05mm (H) x 850mm (D) |

## Documents

- Datasheet, parsed (1 pp): [Markdown](https://aivres.upstation.io/docs/kr1280v3/datasheet.md) · [HTML](https://aivres.upstation.io/docs/kr1280v3/datasheet.html) · [original PDF](https://aivres.com/wp-content/uploads/KR1280V3-Datasheet.pdf)
- Product page: https://aivres.com/product/kr1280-x3/ · family page: https://aivres.com/product/kr1280/

## Images

Hotlinkable from aivres.com; figure crops hosted here. For presentations about this product only.

- product: https://aivres.com/wp-content/uploads/1280-10SFF-1064.webp
- figure from the datasheet: https://aivres.upstation.io/docs/kr1280v3/images/reducto/p001_figure_0006.jpg

## Lead time

- Not yet confirmed with Aivres; quoted with the price.

## Pricing

Pricing is being confirmed with Aivres and is not shown yet. Request a quote below.

## Terms

- One bundled price per configured system; quotes are valid 7 days; the price locks when the order is processed
- 25% deposit within 3 days of an NCNR purchase order, 75% before shipment; DAP delivery, continental US; 3-year standard warranty
- NVIDIA Inception discounts apply only when the approval code is on file before the order is processed
- US-sited deployments are handled by Aivres US; buyers outside North America are routed to an Aivres regional desk or handled through UpStation

## How to buy

Standard NDA → New-customer account form, W-9 or resale certificate, NVIDIA end-user statement, business licence → Quotation table (the intake fields below) → Quote with lead time, then purchase order and sales agreement → Pro forma, 25% deposit, compliance check (purchaser / end user / ship-to / HQ / parent / payer / destination / installation) → Ship.

## Get a firm quote

Email alec@upstation.io with the fields below, or open this prepared email: mailto:alec@upstation.io?subject=Quote%20request%3A%20Aivres%20KR1280-X3%20%28Intel%C2%AE%20Xeon%C2%AE%206%29%20%28via%20aivres.upstation.io%29&body=End%20user%20or%20reseller%3A%20%0AEnd-user%20name%20and%20address%3A%20%0AShip-to%20address%3A%20%0APlatform%20%28for%20example%20KR9288-X3%20Intel%20or%20KR9288-E3%20AMD%29%20and%20configuration%3A%20%0AQuantity%3A%20%0AService%3A%203-year%20or%205-year%2C%20NBD%20on-site%20yes/no%2C%20white-glove%20yes/no%3A%20%0AEstimated%20PO%20date%20and%20required%20ship%20date%3A%20%0ATarget%20price%3A%20%0AConfidence%20%28%25%29%3A%20%0A%0ASource%3A%20https%3A//aivres.upstation.io/p/kr1280-x3%0A

- End user or reseller
- End-user name and address
- Ship-to address
- Platform (for example KR9288-X3 Intel or KR9288-E3 AMD) and configuration
- Quantity
- Service: 3-year or 5-year, NBD on-site yes/no, white-glove yes/no
- Estimated PO date and required ship date
- Target price
- Confidence (%)

Data as of 2026-10-15.