MPN: G481-HA1

GIGABYTE G481-HA1 4U Rackmount Barebone - 2x LGA-3647 Socket P - Intel C621 - 10x GPU

  • Up to 10 x NVIDIA Tesla® V100 PCIe GPGPU cards
  • Intel® Xeon® Processor Scalable Family
  • Intel® Omni-Path architecture technology support as an option
  • 6-Channel RDIMM/LRDIMM DDR4, 24 x DIMMs
  • 2 x 10Gb/s BASE-T LAN ports (Intel® X550-AT2)
  • 2 x GbE LAN ports (Intel® I350-AM2)
  • 1 x dedicated management port
  • 8 x NVMe, 2 x SATA/SAS 2.5 hot-swappable HDD/SSD bays
  • 12 x 3.5 SATA/SAS hot-swappable HDD/SSD bays
  • 2 x low profile PCIe Gen3 expansion slots
  • Aspeed® AST2500 remote management controller
  • 3 x 80 PLUS Platinum 2200W redundant PSU
  • Optimized performance with Mellanox Infiniband EDR and Ethernet 100G products

Intel® Xeon® Scalable Processors

Extend Your Scale

This Intel Xeon Scalable product family provides a wealth of new options in scalability - across compute, network and storage - to deliver solutions for a range of applications.

The GIGABYTE SERVER system design and engineering expertise has been applied to the Intel Xeon Scalable series to meet the increasingly diverse requirements of the industry, from entry-level HPC to large scale clusters.

CPU Key Features

Up to 28 cores

6 channels

48 PCIe lanes

Intel Optane™ supported

Intel Omni-Path supported

The Intel Xeon Scalable platform brings improved features and functionality at the host and fabric level. These enable performance improvements natively on chip and for future extensibility through compute, network and storage peripherals.

Memory Optimization

  • Memory speed of up to 2666MHz
  • Up to 12 DIMMs per socket


  • Built in support for VROC
  • Intel Optane supported


  • Intel Omni-Path supported

Increased Memory Performance

  • The CPU architecture allows for up to 6 memory channels per socket and a bandwidth of up to 2666MHz.
  • The architecture is future-ready with the potential to support Apache Pass DIMM.
  • Memory capacity benefits with up to available 12 DIMMs per socket, which represents a 50% generation-on-generation increase.

Innovative Storage, Security and Networking



  • Innovative storage options through Intel Optane™ low-latency, non-volatile design.
  • These systems ship as standard with a Virtual Raid-On-CPU (VROC) module to enable software raid on connected U.2 SSDs.


  • Integrated QAT for improved compression and security with software. On the hardware side, extra encryption on-board is enabled by TPMs available from GIGABYTEe.


  • Fully compatible with Mellanox networking products.
  • Improved networking through Omni-Path interconnect fabric as a CPU-integrated or standalone device.
  • Improved networking through Omni-Path interconnect fabric as a CPU-integrated or standalone device.

Industry Leading GPU Density

GIGABYTE SERVER leads the world and advances the HPC industry with support for 10 x GPU cards in a 4U form factor server.

Optimized for High TDP

GIGABYTE systems are thermally designed with the highest rated CPU SKUs in mind so that top performance is enabled which ever Xeon Scalable CPU you choose.