Description
Gigabyte G221-Z30 Barebone System – 2U Rack-mountable – Socket SP3 – 1 x Processor Support – AMD Chip – 128 GB DDR4 SDRAM DDR4-2666/PC4-21300 Maximum RAM Support – 16 Total Memory Slots – Serial ATA, Serial Attached SCSI (SAS) Controller – ASPEED AST2500 Graphic(s) – 16 2.5″ Bay(s) – Processor Support (EPYC) – 10 Gigabit Ethernet, Gigabit Ethernet – 3 USB 3.0 Port(s) – 2 x 1200 W – 1 Year
- Supports up to 2 x double slot GPU cards
- AMD EPYC™ 7000 series processor family
- 8-Channel RDIMM/LRDIMM DDR4, 16 x DIMMs
- 2 x SFP+ 10Gb/s LAN ports (Broadcom® BCM 57810S)
- 1 x Dedicated management port
- 16 x 2.5″ hot-swappable HDD/SSD bays
- Ultra-Fast M.2 with PCIe Gen3 x4 interface
- 4 x PCIe Gen3 expansion slots
- Aspeed® AST2500 remote management controller
- Dual 1200W 80 PLUS Platinum redundant power supply
AMD EPYC™
The New x86 Option
AMD’s return to the CPU segment delivers a whole new value proposition to the x86 world. Built on GIGABYTE’s extensive design expertise across a range of chipset platforms, this AMD EPYC™ platform is already receiving acclaim for its high specification:
- Memory
- I/O
- Network connectivity
This platform is intended as an alternative for builders in the x86 space and packs a real punch in flexibility and expansion options.
CPU Key Features
Compute
32 cores
Memory
8 channels
I/O
128 PCIe lanes
Power
Regulated per core
Security
Integrated Custom Security
- Memory Optimization
Memory speed of up to 2666MHz (at 1DPC)
Total memory capacity of 2TB supported - PCIe Lanes
Up to 128 lanes in both 1P and 2P offerings providing the highest expandability options of any x86 platform - Cores / Power
CPU power is managed at the core level, meaning that power is allocated only for specific workload needs - Security
Proprietary AMD security on chip
Comprehensive I/O
Both single- and dual-socket CPUs come equipped with 128x PCIe lanes, providing extensive I/O options. This is a huge improvement in I/O vs. incumbent x86 offerings.
Increased I/O allows for flexibility in extending your storage, networking or compute to a level previously unattainable with standard server motherboards.
In addition, the integrated nature of the processor – designed as a system-on-chip (SoC) – means that there is no need for a separate PCH and less additional switches needed for expansion lanes.
NVIDIA® Tesla® V100 Support
GIGABYTE’s AMD EPYC server systems and motherboards are fully compatible and qualified to use with NVIDIA®’s Tesla® V100 GPU, the world’s most advanced data center GPU ever built to accelerate AI, HPC, and graphics. Powered by NVIDIA’s Volta™ architecture and with 640 Tensor Cores, Tesla® V100 is the world’s first GPU to break the 100 teraflops (TFLOPS) barrier of deep learning performance – enabling data scientists, researchers, and engineers to tackle challenges that were once impossible.
High-Speed Networking
GIGABYTE offers 10Gb across dual ports on-board, ensuring that users can get the most out of their system and are well equipped for today’s traffic demands. The server’s network performance is boosted with full-line rate throughput and CPU overhead is reduced, leaving the EPYC to focus on the real compute tasks.
Dense, High Speed Storage Support
Onboard M.2
GIGABYTE AMD EPYC™ platforms are designed to support on-board ‘M.2’ storage devices for time-sensitive operations and leaves room on the standard storage for compute tasks. Delivering up to 32 Gb/s data transfer speeds, M.2 offers users considerably faster storage performance than current mSATA devices.
Data Security
TPM 2.0 Module
GIGABYTE’s EPYC™ platform is designed to support Trusted Platform Modules (TPM – discrete cryptographic on-board processors).
