Nexus HyperCompute 4×4090

Server Configuration List:

1. Key Specifications
   1.1 Product SKU
   ZMC-25Q2-4RTX

   1.2 Chassis Specifications
   4U (32.68 inches)

   1.3 CPU Support
   2x 3rd Gen Intel Xeon Scalable Processors

2. Memory Specifications
   2.1 Channels & Slots
   16 channels / 32 DIMM slots

   2.2 Supported Types
   16 channels / 32  DDR5 4400 MT/s 1DPC and 2DPC (128G)

   *Refer to Intel’s  DDR5 support list

3. Storage Specifications
   3.1 Drive Configuration

   3.2 Storage Controller
   CPU direct + Marvell 88SE9235

   3.3 Disk Array
   RAID 0/1/10/5 (Intel RSTe)

• 12x 3.5"/2.5" tool-free SATA bays

• Optional 4x NVMe U.2 with hot-swap support

4. ‌Graphics Card (GPU)‌

• Standard Configuration:RTX 4090 * 4

• Supported Quantity: Up to 10 Turbo GPU cards

• Supported Models: RTX 4090/4080/3090/3080, A5000/A6000, etc.

5. Network & Expansion
   4.1 Network Interface
   1x Dedicated IPMI 6DE port

   4.2 PCIe Expansion

• 13x PCIe 4.0 x16 slots (Full-height/10.5-inch/Double-wide10 + Full-height/Half-length3)\

• 2x 2280 M.2 slots (PCIe 4.0)

6. Power & Cooling
   5.1 Power Supply
   3+1 redundant 4800W PSU (@220V AC input), supports 100-127V / 200-240V AC input

   5.2 Cooling System
   8x 80mm system fans

7. Baseboard Management
   6.1 Management Chip
   Aspeed AST2600, supports IBMC and iKVM

8. Optional PCIe Expansion
   7.1 SKU1
   12x 3.5"/2.5" hot-swap HDD/SSD + 4x NVMe

   7.2 SKU2
   12x 3.5"/2.5" hot-swap HDD/SSD + 2x 2.5" hot-swap HDD/SSD + 8x NVMe

9. Supported Operating Systems

• Windows® Server 2019

• Windows® Server 2016

• RedHat® Enterprise Linux

• SuSE® Linux Enterprise Server

• CentOS

• Ubuntu

• Citrix XenServer

• VMware

10. Management Features
    Remote management support

11. Environmental Specifications
    10.1 Operating Temperature
    10°C to 35°C

    10.2 Non-operating Temperature
    -40°C to 70°C

    10.3 Non-operating Humidity
    20% to 90% (non-condensing)

Use Cases

Ideal for video encoding/decoding, deep learning, scientific computing, and other scenarios. Exceptional graphics processing and high-performance computing capabilities deliver extreme performance, effectively alleviating computational workloads.