Gigabyte G492-Z51 Barebone System - 4U Rack-mountable - Socket SP3 - 2 x Processor Support

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.

• Serial ATA III
• SAS

• Serial Attached SCSI (SAS)
• Serial ATA/600

• Gigabit Ethernet
• 10 Gigabit Ethernet

• Windows Server 2016
• Windows Server 2019
• Red Hat Enterprise Linux 7.6 x64
• Red Hat Enterprise Linux 8.0 x64
• SuSE Linux Enterprise Server 12 x64
• SuSE Linux Enterprise Server 15 x64
• Ubuntu 16.04.6 LTS x64
• Ubuntu 18.04.3 LTS x64
• Ubuntu 20.04 LTS x64

• 120 V AC
• 230 V AC

• HPC Server - 4U DP 10 x Gen4 GPU Server ( Broadcom solution)
• 2 x CPU Fan-Sinks
• 1 x Rail Kit