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G494-SB1-AAP2

HPC/AI Server - Intel® Xeon® 6 Processors - 4U DP 10 x PCIe Gen5 GPUs (2 x Root Ports)

  • Supports up to 10 x Dual slot Gen5 GPUs
  • Conditionally supports 8 x NVIDIA H200 NVL PCIe GPUs with 4-way NVLink bridges*
  • Dual Intel® Xeon® 6700/6500-Series Processors
  • 8-Channel DDR5 RDIMM / MRDIMM, 32 x DIMMs
  • Dual ROM Architecture
  • 2 x 10Gb/s LAN ports via Intel® X710-AT2
  • 12 x 2.5" Gen5 NVMe/SATA/SAS-4 hot-swap bays
  • 10 x FHFL PCIe Gen5 x16 slots for GPUs
  • 2 x FHHL PCIe Gen5 x16 slots on the front side
  • Quad 3000W 80 PLUS Titanium redundant power supply
  • Ordering Numbers: 6NG494SB1DR000AAP2*
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[#1] Power cords are not included with server packages. Customers are responsible for selecting appropriate power cords from the optional accessories or contacting sales for customization.

[#2] All materials provided herein are for reference only. GIGABYTE reserves the right to modify or revise the content at any time without prior notice.

[#3] Advertised performance is based on maximum theoretical values as specified by the respective chipset vendors or standards organizations. Actual performance may vary depending on system configuration.

[#4] All trademarks and logos are the property of their respective owners. 

  • Dimensions (WxHxD, mm)

    • 4U
      448 x 176 x 880
      448 x 176 x 1000.5 (with optional fan kit)

  • Motherboard

    • MSB4-G40

  • CPU

    • Intel® Xeon® 6 Processors
      - Intel® Xeon® 6700-Series Processors
      - Intel® Xeon® 6500-Series Processors

      Dual processor, TDP up to 350W

      [Note] If only 1 CPU is installed, some PCIe or memory functions might be unavailable.

  • Socket

    • 2 x LGA 4710
      Socket E2

  • Chipset

    • System on Chip

  • Memory

    • 32 x DIMM slots
      Support DDR5 RDIMM/MRDIMM [1]
      8-Channel memory per processor
      RDIMM: Up to 6400 MT/s (1DPC), 5200 MT/s (2DPC)
      MRDIMM: Up to 8000 MT/s

      [1] MRDIMMs are only supported with Intel® Xeon® 6 Processors with P-cores and in a 1DPC configuration.

  • LAN

    • Front:
      2 x 10Gb/s LAN (1 x Intel® X710-AT2)
      - Support NCSI function

      1 x 10/100/1000 Mbps Management LAN

  • Video

    • Integrated in ASPEED® AST2600
      - 1 x VGA port

  • Storage

    • Front hot-swap:
      12 x 2.5" Gen5 NVMe/SATA/SAS-4 [1]
      - (4 x NVMe from CPU_0, 4 x NVMe from CPU_1)
      - (2 x NVMe from PEX89104_0, 2 x NVMe from PEX89104_1)

      [1] Storage card is required to support SATA and SAS drives.

  • PCIe Expansion Slots

    • Rear:

      PCIe Switch Board - CPB49A0:
      - 4 x FHFL x16 (Gen5 x16), from PEX89104_0, for GPUs
      - 4 x FHFL x16 (Gen5 x16), from PEX89104_1, for GPUs

      PCIe Cable x 2:
      - 1 x FHFL x16 (Gen5 x16), from PEX89104_0, for GPUs
      - 1 x FHFL x16 (Gen5 x16), from PEX89104_1, for GPUs

      Front:

      PCIe Cable x 2:
      - 1 x FHHL x16 (Gen5 x16), from CPU_0
      - 1 x FHHL x16 (Gen5 x16), from CPU_1

      [Note] The system supports up to 8 x 600W GPUs and 1 x dual-slot FHFL + 1 x single-slot FHFL for other AICs with an optional fan kit. GPU video output ports are not available. Please refer to the QVL list for validated GPUs.

      [Note] The system supports 8 x NVIDIA H200 NVL PCIe GPUs at 25°C ambient, arranged as two 4-GPU sets, each with a 4-way NVLink bridge.

      [Note] The system is only validated with a uniform GPU model.

  • Front I/O

    • 2 x USB 3.2 Gen1 ports (Type-A)
      1 x VGA port
      2 x RJ45 ports
      1 x MLAN port
      1 x Power button with LED
      1 x ID button with LED
      1 x NMI button
      1 x Reset button
      1 x Storage activity LED
      1 x System status LED

  • Rear I/O

    • N/A

  • Security Modules

    • 1 x TPM header with SPI interface
      - Optional TPM2.0 kit: CTM012

      1 x PRoT connector (only enabled on RoT SKU)

  • Power Supply[#1]

    • Quad 3000W 80 PLUS Titanium redundant power supply [1]

      AC Input:
      - 100-127V~/ 14.5A, 50/60Hz
      - 200-220V~/ 16A, 50/60Hz
      - 220-240V~/ 16A, 50/60Hz

      DC Input: (Only for China)
      - 240Vdc/ 16A

      DC Output:
      - Max 1097.4W/ 100-127V~
      +12.2V/ 87A
      +12Vsb/ 3A
      - Max 2598W/ 200-220V~
      +12.2V/ 210A
      +12Vsb/ 3A
      - Max 3037.2W/ 220-240V~ or 240Vdc Input
      +12.2V/ 246A
      +12Vsb/ 3A

      [1] The system power supply requires C19 power cord.

  • OS Certifications

    • Windows Server 2025

  • System Fans

    • 4 x 40x40x28mm
      12 x 60x60x56mm

  • Operating Properties

    • Operating temperature: 10°C to 35°C
      Operating humidity: 8% to 80% (non-condensing)
      Non-operating temperature: -40°C to 60°C
      Non-operating humidity: 20% to 95% (non-condensing)

  • Weight

    • Net Weight: 66.8 kg
      Gross Weight: 68.8 kg

  • Packaging Dimensions

    • 1300 x 800 x 439 mm

  • Packaging Content

    • 1 x G494-SB1-AAP2
      2 x CPU fansinks
      8 x GPU power cables (16-pin, 150mm)
      2 x GPU power cables (16-pin, 350mm)
      4 x Carriers
      1 x L-shape Rail kit

  • Part Numbers

    • - Barebone package: 6NG494SB1DR000AAP2*
      - Motherboard: 9MSB4G40UR-000*
      - L-shape Rail kit: 25HB2-A96100-K0R
      - CPU fansink: 25ST1-363204-C1R
      - Front panel board - CFPG440: 9CFPG440NR-00*
      - Backplane board - CBP10C2: 9CBP10C2NR-00*
      - Fan module 40x40x28mm: 25ST2-442829-D0R
      - Fan module 60x60x56mm: 25ST2-665621-F1R
      - PCIe switch board - CPB49A0: 9CPB49A0NR-00*
      - GPU power cable (16-pin, 150mm): 25CRI-1500B3-Y4R
      - GPU power cable (16-pin, 350mm): 25CRI-3500B3-Y4R
      - Power supply: 25EP0-203K02-D0S

      Optional parts:

      - 8080 fan kit for 600W GPUs: 6NG494ZB0S0000AAP2*
      (packaging dimensions: L441 x W242 x H272 mm)