H3C UniServer R5200 G3 Server

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Product Overview

Product Features

Enterprise server for heterogeneous computing and artificial intelligence

H3C UniServer R5200 G3 server is a new generation of GPU server customized and developed by Xin H3C for the field of artificial intelligence and high-performance computing. It adopts a standard 4U2P rack server design and is based on the latest Intel® Xeon® scalable processor family. Achieve up to 71% performance improvement and 27% increase in the number of cores. With the upgraded 2666MT/s DDR4 memory technology, it brings a 67% increase in memory bandwidth. It can be configured with up to 10 double-width GPUs or 20 single-width GPUs, with super computing power. At the same time, the CPU/GPU communication link is optimized for the characteristics of GPU computing to help users get the best performance experience. Redundant hot-swappable power supplies and fans are standard configuration, and the technology-leading heat dissipation design of the whole machine ensures that the R5200 G3 can operate stably for a long time 7*24 hours.

Outstanding performance

  • Supports up to 10 double-width GPUs or 20 single-width GPUs, which can provide higher computing performance.
  • In view of the characteristics of CPU/GPU heterogeneous computing, the optimized PCIE3.0 communication link design can realize high-speed and low-latency data communication between GPUs, bringing users an excellent performance experience.
  • Support 100Gb/56Gb/40Gb/25Gb/10Gb multiple high-speed network card expansion, to achieve efficient data exchange between multiple GPU servers.
  • Supports NVMe SSD, provides excellent local IO processing capabilities, and accelerates the calculation of massive data.

Redundant power supply and heat dissipation design and high energy efficiency reduce operating costs

  • Improved the air flow and wiring of standard servers, and reduced system power consumption and operating costs through energy-efficient fans, hot-swappable redundant power supplies and optimized heat dissipation infrastructure.
  • Support existing data center infrastructure standards and help simplify system deployment.

Easy to manage and maintain

  • The front-end pluggable server tray facilitates easy system maintenance.
  • The server integrates a management monitoring chip, which can easily realize remote management and status monitoring of the server, reducing the workload of maintenance personnel.
  • New H3C Corporation provides powerful centralized management software, which makes system maintenance easy and convenient.

The H3C UniServer R5200 G3 rack-mounted GPU server supports a variety of mainstream operating systems and virtualization environments, including Microsoft® Windows® and Linux operating systems, as well as environments such as VMware.


Product specifications


Supports up to 2 Intel® Xeon® Scalable processor series, up to 28 cores, and maximum support power of 205W


Intel® C621

Storage controller

1) Standard onboard array controller, support SATA RAID 0/1/10/5

2) Optional HBA and smart array card options based on standard PCIe 3.0 slots, support RAID0/1/10/5/6/50/60, and support up to 4GB cache


Supports up to 14 SFF hard drives; supports SAS/SATA/NVMe U.2 interface hard drives


Standard configuration 1 independent 1Gbps management network port

Optional OCP network card

Support standard PCIe 3.0 network adapter options, optional 1G, 10G, 25G, 40G, 100G network card and 56G, 100G IB card

Expansion slot

10 double-width slots+1 single-width slots or 21 single-width slots


Standard front VGA, serial port, 6 USB 3.0 (2 front panel, 2 internal, 2 rear panel)

GPU support

Support up to 10 double-width or 20 single-width GPUs; support mainstream enterprise-level GPU cards;


1) Onboard BMC chip; CPU, memory bar, power supply voltage monitoring; CPU, memory bar and system environment temperature monitoring;

2) Fan, power supply in-position indicator display; over-temperature alarm;

Power and cooling

Standard configuration 4 1600W platinum power modules, up to 96% energy efficiency conversion rate, support 3+1 redundancy; 6 hot-swappable redundant fan modules

Operating temperature

10℃~35℃ (operating temperature support is affected by different configurations, please refer to detailed product technical documentation description for details)

Shape/chassis size

4U chassis:

176mm (height) × 438mm (width) × 770mm (depth) (excluding safety panel and mounting ears)


3 years 5*9, next business day response (NBD)

Warranty Information

3 years 5*9, next business day response (NBD)