WinFast GS4830NT

高密度SXM2 GPU解決方案

該系統支援8個Tesla SXM2 V100 GPU,這些GPU安裝在GPU主板附加模塊上,該模塊通過中面板連接到主板。GPU主板透過Nvidia的Cube Mesh NVLINK架構連接。所有GPU之間的直接連接是單個NVlink(25 GB / s)。可以從PCI-E PLX交換機到前端的PCI-E3.0 x16提供從GPU到網絡的直接連接。每個PCI-E PLX交換機都是兩個SXM2模塊和一個PCI-E3.0 x16插槽的根。安裝在轉接卡上的快速網路(擴展)卡可以提供很高的速度。數據可以從GPU到PLX再到NIC,而無需通過CPU。對於NIC,系統可以同時支持FDR和EDR(在x16插槽中)。

GPUDirect RDMA(遠程直接記憶體存取)使網絡設備可以完全繞開CPU主機記憶體,直接存取GPU 記憶體

加快與網l路和儲存設備的通信

GPU之間的點對點傳輸和記憶體存取

使用GPU和其他PCI-E設備之間的遠程直接記憶體存取(RDMA)傳輸,消除CPU頻寬和延遲的瓶頸

規格

處理器

中央處理器

Dual Socket P (LGA 3647)

2nd Gen. Intel® Xeon® Scalable Processors (Cascade Lake/Skylake)‡

3 UPI up to 10.4GT/s

Support CPU TDP 70-205W

Up to 28 Cores

系統記憶體

記憶體容量

24 DIMM slots

Up to 6TB 3DS ECC DDR4-2933MHz RDIMM/LRDIMM

Supports Intel® Optane™ DCPMM

記憶體種類 2933/2666/2400/2133MHz ECC DDR4 RDIMM/LRDIMM

內建裝置

晶片組 Intel® C621 chipset

SATA SATA3 (6Gbps) with RAID 0, 1, 5, 10

網路 Dual Port 10GBase-T from Intel X540 Ethernet Controller

IPMI 智慧平台管理介面

Support for Intelligent Platform Management Interface v.2.0

IPMI 2.0 with virtual media over LAN and KVM-over-LAN support

顯示晶片 ASPEED AST2500 BMC

輸入 / 輸出

SATA 8 SATA3 (6Gbps) ports

LAN

2 RJ45 10GBase-T LAN ports

1 RJ45 Dedicated IPMI LAN port

USB 2 USB 3.0 ports (front)

Video 1 VGA Connector

COM Port 1 COM port (header)

外觀型態

4U Rackmountable with Rail kit

尺寸與重量

高度 7.0" (178mm)

寬度 17.6" (447mm)

深度 31.7" (805mm)

重量

Net Weight: 80 lbs (36.2 kg)

Gross Weight: 135 lbs (61.2 kg)

磁碟槽 / 存儲

熱插拔

16 Hot-swap 2.5" SAS/SATA drive bays

Optional 8x 2.5" NVMe supported

M.2

2 NVMe based M.2 SSD

Form Factors: 2260, 2280, 22110

擴充插槽

PCI-Express

4 PCI-E 3.0 x16 (LP, GPU tray for GPUDirect RDMA) slots

2 PCI-E 3.0 x16 (LP, CPU tray) slots or up to 8x 2.5" NVMe Storage Devices

Backplane 16-port 2U SAS3 12Gbps hybrid backplane, support up to 8x 2.5" SAS3/SATA3 HDD/SSD and 8x SAS3/SATA3/NVMe Storage Devices

系統散熱

風扇

8x 92mm Cooling Fans

4x 80mm Cooling Fans

電源供應器

2200W Redundant Titanium Level Power Supplies with PMBus

全部輸出電源 1200W/1800W/1980W/2090W/2200W(UL/cUL only)

支援作業系統

Ubuntu 16.04 LTS (x64) or later Ubuntu 18.04 LTS (x64) or later

Red Hat Enterprise Linux 7.5 (x86_64) or later

Windows Server 2016

Windows Server 2019

VMware ESXi 6.5 Update1 or later VMware ESXi 6.7 or later

Citrix Xenserver 7.1.0 CU1 or later

作業環境

RoHS RoHS Compliant

環境規格

Operating Temperature: 10°C ~ 35°C (50°F ~ 95°F)

Non-operating Temperature: -40°C to 60°C (-40°F to 140°F)

Operating Relative Humidity: 8% to 90% (non-condensing)

Non-operating Relative Humidity: 5% to 95% (non-condensing)