Gigabyte G492-ID0 Server

The 4U Gigabyte G492-ID0 server offers up to 8x SXM4 NVIDIA A100 Tensor Core GPUs using NVLink and NVSwitch technology. These GPUs can be accessed by pulling the bottom drawer. Underneath these GPUs are the rest of the components, including dual 3rd generation Intel Xeon Scalable processors with up to 40 cores per socket. 32x DIMM slots can be outfitted with up to 8TB of memory, depending on the type of memory sticks installed. An optional M.2 extension board can be installed under the hood accommodating 2x M.2 slots supporting 2242, 2260, or 2280 cards.

Gigabyte G492-ID0 Server - System Overview

The G492-ID0 server supports NVIDIA NVLink and NVSwitch technology with up to 600GB/s GPU to GPU interconnection. This system is NVIDIA-certified offering scalability, functionality, and security. The 4U chassis holds 6 x 2.5" Gen4 NVMe/SATA hot-swappable HDD/SSD drive bays on the front panel, next to dual low-profile PCIe Gen4 x16 slots and I/O ports. On the back side of the platform, there are 8x more low-profile Gen4 x16 slots for a total of 10x PCIe Gen4 slots. Providing power to the system are 4x 3000W PLUS Platinum PSUs offering 3+1 redundancy.

Gigabyte G492-ID0 Server - Specifications

Processor - 2 Sockets

3rd Generation Intel® Xeon® Scalable Processors
Intel® Xeon® Platinum Processor, Intel® Xeon® Gold Processor, Intel® Xeon® Silver Processor
Dual processor, 10nm technology
Up to 40-core, 80 threads per processor
TDP up to 270W

Socket:

2 x LGA 4189

Chipset:

Intel® C621A Chipset

Motherboard

MG62-G41

Memory

32x DDR4 DIMM slots
8-Channel memory architecture

Memory Type

RDIMM
LRDIMM
3DS RDIMM
3DS LRDIMM

Memory Speed

Up to 3200/2933/2666 MHz

DIMM Module Sizes

RDIMM/LRDIMM: Up to 128GB
3DS RDIMM/3DS LRDIMM: Up to 256GB

Drive Bays

6 x 2.5" Gen4 NVMe/SATA hot-swappable bays

LAN

2 x 10Gb/s BASE-T LAN ports (Intel® X710-AT2)
1 x 10/100/1000 management LAN

Video

Integrated in Aspeed AST2600
2D Video Graphic Adapter with PCIe bus interface
1920x1200 @ 60Hz 32bpp, DDR4 SDRAM

Input / Output

1 x TPM header
1 x Front panel header
1 x VROC connector
2 x SATA DOM connectors

Front

2 x USB 3.0
1 x VGA
1 x RJ45
1 x MLAN
1 x Power button with LED
1 x ID button with LED
1 x Status LED
1 x NMI button
1 x Reset button
1 x HDD access LED

Rear

Backplane I/O

6 x 2.5" NVMe/SATA hybrid ports
Speed and bandwidth: PCIe Gen4 x4 or SATA 6Gb/s

TPM

1 x TPM header with SPI interface
Optional TPM 2.0 kit: CTM010

Expansion Slots

8 x SXM4 sockets for NVIDIA HGX™ A100 8-GPU 40GB/80GB module
8 x PCIe x16 (Gen4 x16) low-profile slots on rear side, from PEX88096
1 x PCIe x16 (Gen4 x16) low-profile slot on front side, from CPU_0
1 x PCIe x16 (Gen4 x16) low-profile slot on front side, from CPU_1

2 x M.2 slots:
M-key
PCIe Gen4 x4, from PEX88096
Supports 2242/2260/2280 cards

Chassis

Height: 175.2mm (6.89 in)

Width: 448mm (17.63 in)

Depth: 945mm (37.20 in)

Power Supply

3+1 3000W 80 PLUS Platinum redundant power supplies

System Fans

11 x 80x80x80mm (17,000rpm)
6 x 40x40x56mm (31,000rpm)
4 x 40x40x28mm (25,000rpm)

System Management

Aspeed AST2600 management controller
GIGABYTE Management Console (AMI MegaRAC SP-X) web interface