GIGABYTE 

GIGABYTE G492-Z51 GPU SERVER

Mfg Part Number:  G492-Z51  
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Price: $8,910.47 + Free Shipping
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Last Updated: Oct 04, 2025
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AMD EPYC™ 7002 Series Processor (Rome)

The next generation of AMD EPYC has arrived, providing incredible compute, IO and bandwidth capability - designed to meet the huge demand for more compute in big data analytics, HPC and cloud computing.

  • Built on 7nm advanced process technology, allowing for denser compute capabilities with lower power consumption
  • Up to 64 core per CPU, built using Zen 2 high performance cores and AMD's innovative chiplet architecture
  • Supporting PCIe® 4.0 with a bandwidth of up to 64GB/s, twice of PCIe 3.0
  • Embedded security protection to help defend your CPU, applications, and data

High Density HPC

Supports 10 x PCIe® 4.0 Computing Cards

The G492-Z51 can support ten PCIe® 4.0 GPGPU cards in balanced mode, with each five GPU cards connected to one CPU downstream via a PCIe switch to minimize GPU to GPU communication latency.

PCIe® 4.0 Ready

AMD EPYC Rome is ready to support PCIe® 4.0 with a bandwidth of 64GB/s, twice that of PCIe 3.0. This doubles the bandwidth available from the CPU to peripheral devices such as graphics cards, storage devices and high speed network cards. GIGABYTE's AMD EPYC 7002 Series server platforms are ready to be used with a new generation of PCIe 4.0 devices such as AMD's Radeon MI50 GPGPU.

Higher Memory Speed

AMD EPYC's Rome 7002 Series processors feature faster 8 channel DDR4 memory lanes, supporting RDIMM or LRDIMM memory modules with a speed of up to 3200MHz (1 DIMM per channel)

Get the Memory Performance Edge

3200Mhz Even at 2 DIMMS Per Channel

On previous AMD server platforms, memory speed has been automatically downgraded by design when a user installed two DIMMs per channel. GIGABYTE has now developed a unique solution to overcome this performance downgrade headache: with our new 2nd Generation AMD EPYC 7002 Series server platforms, maximum memory speed (3200Mhz) is now supported even when using 2 DIMMS per channel. GIGABYTE's server platforms give you the performance edge, with more memory capacity at faster speeds than competing solutions!

Max TDP Support

GIGABYTE's AMD EPYC server platforms come ready to support the full list of AMD EPYC 7002 Series processors: up to 225W (standard TDP) / 280W (cTDP)

Data Security

TPM 2.0 Module

GIGABYTE's AMD EPYC Server is designed to support Trusted Platform Modules (TPM - discrete cryptographic on-board processors).

Carefully Selected Components

GIGABYTE's passive components are carefully selected to guarantee a stable operating environment and allow the processors and the memory to deliver their maximum performance. GIGABYTE's server motherboards are built with long lasting components for a high degree of reliability and durability.

Main Specification
General Information
Manufacturer GIGABYTE Technology, Inc
Manufacturer Part Number G492-Z51
Manufacturer Website Address http://www.gigabyte.us
Brand Name Gigabyte
Product Model G492-Z51
Product Name HPC Server - 4U DP 10 x Gen4 GPU Server ( Broadcom solution)
Packaged Quantity 1
Product Type Server Barebone System
Processor
Number of Processors Supported 2
Processor Socket Socket SP3
Processor Supported EPYC
Chipset
Chipset Manufacturer AMD
Memory
Maximum Memory Supported 128 GB
Memory Technology DDR4 SDRAM
Memory Standard DDR4-3200/PC4-25600
Total Number of Memory Slots 32
Storage
Supported Storage Drive Interfaces SAS
Supported Storage Drive Interfaces Serial ATA III
Controllers
Controller Type Serial ATA/600
Controller Type Serial Attached SCSI (SAS)
Display & Graphics
Graphics Controller Model AST2500
Graphics Memory Technology DDR4 SDRAM
Graphics Memory Accessibility Shared
Network & Communication
Ethernet Technology 10 Gigabit Ethernet
Ethernet Technology Gigabit Ethernet
I/O Expansions
Number of Total Expansion Bays 12
Number of 3.5" Bays 12
Total Number of Expansion Slots 14
Number of PCI Express x16 Slots 14
Interfaces/Ports
Total Number of USB Ports 2
Number of USB 3.0 Ports 2
Number of VGA Ports 1
Operating System
Operating System Supported Ubuntu 20.04 LTS x64
Operating System Supported SuSE Linux Enterprise Server 12 x64
Operating System Supported SuSE Linux Enterprise Server 15 x64
Operating System Supported Ubuntu 18.04.3 LTS x64
Operating System Supported Windows Server 2019
Operating System Supported Red Hat Enterprise Linux 8.0 x64
Operating System Supported Windows Server 2016
Operating System Supported Ubuntu 16.04.6 LTS x64
Operating System Supported Red Hat Enterprise Linux 7.6 x64
Power Description
Input Voltage 120 V AC
Input Voltage 230 V AC
Plug/Connector Type C19
Number of Power Supplies Installed 3
Maximum Power Supply Wattage 2200 W
Physical Characteristics
Form Factor Rack-mountable
Rack Height 4U
Height 6.9"
Width 17.6"
Depth 34.6"
Miscellaneous
Package Contents
  • HPC Server - 4U DP 10 x Gen4 GPU Server ( Broadcom solution)
  • 2 x CPU Fan-Sinks
  • 1 x Rail Kit
Warranty
Limited Warranty 1 Year
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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