Gisdom A820 GPU Server

2U rack type

Nvidia Tesla V100 GPU card is standard
Double precision: 7 TeraFLOPS, single precision :14 TeraFLOPS, deep learning :112 TeraFLOPS
5120 CUDA cores,16G HBM2 high speed memory,900GB/s video memory bandwidth
Supports 4 AMD GPU and NVIDIA cards

AMD EPYC 7401 2GHz main frequency, 3GHz accelerated clock frequency
64MB tertiary cache, 128 PCI Express bus default TDP155W/TDP 170W

System on Chip

8 x PCIe X16 (3.0x16) for GPUs 2x PCIe X16 (3.0x16), LPHL, 2xUSB3.0, 1 x VGA, 2x SFP+, 1 IPMI LAN Port

64GB ddr4-2666 MHZ ECC REG, supporting dual channel DDR4 2400/2666MHz memory
Supports up to 512GB ECC 3DS LRDIMM

One 1TB M. 2 Nvme SSD used for system installation.
One 2TB 2.5-inch SATA enterprise-level user data
Support RAID 0,1,5,10
8 x 2.5" SATA/ SAS hot-swap HDD-SAS card is required for SAS Devices Support 1 x M.2 (3.0 x2, m-key) 1 x M.2 (3.0 x4, M-key)
purchase a RAID controller card

ASPEED AST2500 BMC

2 x SFP+ 10Gb/s LAN (Broadcom BCM 57810S)

Integrated IPMI 2.0 + KVM with Dedicated LAN
The software system
Ubuntu16.04, centos 7.x, and Windows server2016/2018 are supported

Support Ubuntu20.4, centos 6/7, Windows 7/8/8.1/10 64-bit professional, flagship, enterprise, Windows server2008/2012/2016

2 x 2200W redundant PSUs 80 PLUS Platinum, 100~240V AC
Service and Warranty

Operating temperature: 10℃ to 35℃
Working humidity: 8%-80%(non-condensation)
Non-operating temperature: -40°C to 60°C
Non-working humidity: 20%-95%(non-condensation)

Three years warranty, limited area (Beijing, Tianjin, Hebei, Jiangsu, Zhejiang, Shanghai and Anhui) door-to-door service, limited repair commitment