Rack line

Innfuse Rack XW

4-GPU Xeon W Rackmount Workstation

Est. from$9,126
Innfuse Rack XW illustration
GPUUp to 2× RTX 5090 or 4× RTX PRO 6000 Blackwell
CPUIntel Xeon W-2500/W-3500, up to 60 cores
MemoryUp to 2 TB DDR5
CoolingLiquid-cooled CPU, air-cooled GPUs
Lead time1–3 weeks after payment

Overview

The Innfuse Rack XW is a rackmount workstation built on Intel Xeon W-2500/W-3500, up to 60 cores. It takes up to 2× RTX 5090 or 4× RTX PRO 6000 Blackwell, with up to 2 TB DDR5 of system memory. Each unit is assembled to your configuration, burn-in tested and shipped ready to run.

Built for

  • Training and fine-tuning models with PyTorch

Every Innfuse system includes

  • Assembly to your exact configuration
  • Burn-in testing before shipping
  • Ubuntu with CUDA, PyTorch and vLLM preinstalled, or Windows
  • Manufacturer warranty on every component

Setting up a Rack system: quick-start guide →

Specifications

Ports

Front panel:

2x USB 3.0, Mic, Headphone, Reset, Power button

Rear panel:

  • 3 x USB 3.2 Gen2 Type-A
  • 1 x USB3.2 Gen2x2 Type-C
  • 1 x VGA
  • 1 x COM
  • 2 x RJ45
  • 1 x RJ45 IPMI_dedicated
  • 1 x ID button with LED
  • 3 x Audio jacks

Motherboard

GIGABYTE MW83-RP0

  • Supports 4th Gen Intel Xeon W-3500 and W-2500 Processors (LGA4677).
  • 7 x PCI-E slots.
  • Supports 8x SATA HDD/SSD, 2x NVMe SSD
  • Intel W790 Chipset.

CPU

4th Gen Intel Xeon W-3500 series with up to 60 Cores or Intel Xeon W-2500 series with up to 22 Cores

RAM

  • Up to 1024 GB DDR5 ECC Buffered
  • 8 RAM slots.
  • Quad Channel DDR5 Memory Technology.

Note: actual RAM clock speed depends on the CPU specifications and may vary.

Note: Default memory clock speed: 4800Mhz.

Please contact sales for a higher-clock speed.

Expansion Slots

  • 5 x PCIe 5.0 x16 Slots (Slot_7, Slot_6, Slot_5, Slot_4 ,Slot_2 at x16)
  • 2 x PCIe 4.0 x16 Slots (Slot_3, Slot_1 at x16)
  • 2 x PCI-Express M.2
  • 2 x U.2 connectors

Storage

  • 2 x M.2 slots: M-key, PCIe Gen4 x4, Supports NGFF-2280 cards
  • 8 x SATA 6Gb/s (SlimSAS type)
  • Supports RAID 0, RAID 1, RAID 5 and RAID 10

Graphics Cards

  • Up to 2 x 40xx/50xx-Series NVIDIA
  • Up to 4 x NVIDIA RTX A-Series

Available options:

  • Nvidia RTX 5060 Ti 8 Gb (3 DP, HDMI)
  • Nvidia RTX 5070 12 Gb (3 DP, HDMI)
  • Nvidia RTX 5070 Ti 16 Gb (3 DP, HDMI)
  • Nvidia RTX 5080 16 Gb (3 DP, HDMI)
  • Nvidia RTX 5090 32 Gb (3 DP, HDMI)
  • Nvidia RTX 6000 Ada 48Gb (4 DP)
  • Nvidia RTX PRO 4000 Blackwell 24Gb (4 DP)
  • Nvidia RTX PRO 4500 Blackwell 32Gb (4 DP)
  • Nvidia RTX PRO 5000 Blackwell 48Gb (4 DP)
  • Nvidia RTX PRO 6000 Blackwell Max-Q 96Gb (300W) (4 DP)
  • Nvidia RTX PRO 6000 Blackwell 96Gb (600W) (4 DP)

Display Support (all cards):

Maximum Digital Resolution: 7680x4320 @60Hz

Multi Monitor Support: 4

Onboard LAN

  • 2 x 10GbE LAN ports (Intel X710-AT2)
  • 1 x 10/100/1000 Management LAN (Realtek RTL8211FD)
  • 25 Gigabit Dual Port Ethernet (2x SFP28) (optional)
  • 100 Gbps Dual Port InfiniBand EDR (Mellanox ConnectX VPI Adapter; 1x QSFP) (optional)

Wireless

Wi-Fi

  • 802.11ac Wi-Fi Module
  • Supports Wi-Fi 802.11a/b/g/n/ac
  • Supports MU-MIMO

Bluetooth

  • Bluetooth 5.1 + High speed class II

Case

Rackmount 5U

Case Drive Bays:

  • 2x 3.5" (compatible with 3x 2.5") + 2x 3.5" (compatible with SFX PSU)
  • 4x 2.5"

Cooling System

  • CPU Liquid Cooling
  • Front: 2 x 140mm fans
  • Rear: 140mm fan

Power Supply

1 GPU-Ready for 1x RTX 5090/40xx

1200W Power Supply

Power cord requirements:

C13 (PSU) to 5-15P (regular US home outlet).

C13 (PSU) to C14 (plug) (PDU).

2 GPU-Ready for 2x RTX 5090/40xx or 2x RTX 6000 Ada/Blackwell

2200W Power Supply

Power cord requirements:

C13 (PSU) to 5-15P (regular US home outlet).

C13 (PSU) to C14 (plug) (PDU).

4 GPU-Ready for 4x RTX 6000 Ada, RTX PRO 6000 Max-Q

3000W Power Supply

Power cord requirements:

C19 (PSU) to 5-15P (regular US home outlet).

C19 (PSU) to C20 (plug) (PDU).

Dimensions & Weight

Case (Rackmount 5U)

  • Height: 8.7 inches (22.0 cm)
  • Width: 17.3 inches (44.0 cm)
  • Depth: 20.9 inches (53.0 cm)

Shipping Package

  • Height: 9.5 inches (24.5 cm)
  • Width: 20.5 inches (52.4 cm)
  • Length: 23.2 inches (59.4 cm)
  • Weight: 58 lbs (26.5 kg)

Electrical and Operating Requirements

  • Line voltage: 100–240V AC
  • Frequency: 50Hz to 60Hz, single phase
  • Operating temperature: 50° to 95° F (10° to 35° C)
  • Operating Relative Humidity: 8% to 90% (non-condensing)

1-GPU ready configuration:

If you have a standard 20 A / 120V US outlet, you need one (1) 20 A /120V outlet with a dedicated circuit.

2 GPU-Ready for 2x RTX 5090/40xx or 2x RTX 6000 Ada/Blackwell:

If you have a standard 20 A / 120V US outlet, you need two (2) 20 A /120V outlets (one circuit is enough).

4 GPU-Ready for 4x RTX 6000 Ada, RTX PRO 6000 Max-Q:

If you have a standard 20 A / 120V US outlet, you need two (2) 20 A /120V outlets with a dedicated circuit each.

Power consumption example for 4 x NVIDIA RTX 6000 Ada:

4 x NVIDIA RTX6000 Ada + Intel Xeon W9-3595X: 2100W-2200W (100% load for all the GPUs and CPUs).

Information for reference only. Consult your electrician for more details.

The system power supply is universal and will work worldwide. Compatible with 110v – 240v (50-60 Hz).

Buying this system

  1. 01
    Configure

    Pick a system and configure it online. You see an estimate as you go.

  2. 02
    Firm quote in 24–48 h

    We confirm live supplier pricing for your exact build and send a fixed quote.

  3. 03
    Pay in full

    Accept by paying the quoted amount by wire, ACH, card or prepaid PO.

  4. 04
    Built, tested, shipped

    We order parts the same day, then assemble, burn in and ship.

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