H3C UniServer R6900 G3 Server

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Description: Brand: H3C server Model: H3C UniServer R6900 G3 Features: 4U 4-way high-performance server

Product Overview

Product Features

For data-intensive mission-critical workloads

Designed for reliability, high performance and high scalability

The new generation of H3C UniServer R6900 G3 through modular design supports a variety of computing nodes, and can support up to 48 SFF hard drives or 16 NVMe SSD hard drives. The R6900 G3 server achieves a higher level of reliability and availability, and is ideal for mission-critical workloads, virtualization, server consolidation, databases, business processing, and general 4-way data-intensive applications.

H3C UniServer R6900 G3 is based on the latest Intel® Xeon® Scalable processor family Gold/Platinum series, which can achieve a performance increase of up to 45% and a 17% increase in the number of cores. With the upgraded 2933MT/s DDR4 memory technology, it is relatively DDR4 2400MT/s, the speed increased by 82%. Through up to 20 PCIe3.0 I/O channels, excellent expansion capabilities are achieved. The power efficiency of 94%/96% and the standard operating temperature design of 5-45℃ provide users with higher energy efficiency return.

With the H3C UniServer R6900 G3 server, you can deploy business-critical workloads:

  • Virtualization—Run multiple mission-critical workloads on a single R6900 G3 to simplify the infrastructure;
  • Big data—manage the exponential growth of data volume, including structured, unstructured and semi-structured data;
  • Database/online transaction—provide database support for real-time transactional business;
  • Middleware—provide a highly reliable and highly available key support platform for various business systems;
  • Customer Relationship Management (CRM)-understand your data in a comprehensive way to improve customer satisfaction and loyalty;
  • Enterprise Resource Planning (ERP)—Trust R6900 G3 to help you run your business in near real time;
  • High-performance computing and deep learning—provide large-memory high-performance fat-node computing and GPU support;
  • Memory computing-memory-based computing services, providing large-capacity memory support.

H3C UniServer R6900 G3 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 and H3C CAS.


Product specifications


4 Intel® Xeon® Scalable processor series or Lanqijintide® processor series, up to 28 cores, maximum power 205W


Intel® C622


148 DDR4 memory, the highest rate is 2933MT/s, supports RDIMM or LRDIMM, the maximum capacity is 6.0TB

2Support 24 Intel® Optane® Data Center Persistent Memory (DCPMM)

3Storage controller

FBWC cache

Optional support up to 8GB cache, support super capacitor protection


1) Support SAS/SATA HDD/SSD hard disk; support up to 48SFF front

2) Support up to 16 U.2 NVMe hard disks at the front, and PCIe NVMe memory card

3) Support PCIe M.2 option, support SD card, support dual SD kit


1) Onboard 1 1Gbps management network port

2) Optional expansion of 4×1GE electrical ports or 2×10GE electrical/optical ports through mLOM

3) Optional network adapter based on standard PCIe slot

Expansion slot

Up to 20 PCIe 3.0 fully available slots (1 dedicated slot for network card)


1 front VGA, standard rear VGA and serial port, 4 USB 3.0 (1 front, 2 rear, 1 built-in), 2 front USB 2.0

GPU support

Support 2 double-width GPU cards or 6 single-width GPU cards

Optical drive

Support external optical drive


HDM agentless management tool (with independent management port) and H3C FIST management software


TCM/TPM security module, support security network card

Power and cooling

1) Optional up to 4 platinum level 800W / 1200W / 1600W 1+1 or 2+2 redundant power supplies, optional titanium level 1+1 or 2+2 redundant power supplies

2) Optional 800W 336V DC power module, support 1+1/2+2 redundancy

3) Support hot-swappable redundant fans


Support CCC, SEPA and other certifications

Operating temperature

5℃~45℃ (operating temperature support is affected by different configurations, please refer to detailed product technical document description for details)

Shape/chassis size



Shape/chassis size

4U chassis:

174.8mm (height) × 444mm (width) × 807.4mm (depth) (without safety panel/hanging ears)

174.8mm (height) × 444mm (width) × 829.7mm (depth) (including safety panel/hanging ears)

Shape/chassis size



Shape/chassis size

4U chassis:

174.8mm (height) × 444mm (width) × 807.4mm (depth) (without safety panel/hanging ears)

174.8mm (height) × 444mm (width) × 829.7mm (depth) (including safety panel/hanging ears)


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


Warranty Information

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