DH321 V2 Server Node - Huawei Products
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DH321 V2 Server Node

The DH321 V2 is a new-generation, half-width 2-socket server node for the Huawei X8000 high-density server. It uses Intel® Xeon® E5-2600 or E5-2600 v2 series processors, and supports a maximum of 16 DDR3 DIMMs and two 2.5-inch SAS/SATA HDDs or SSDs. High density, performance, and reliability make the DH321 V2 an excellent choice for various computing scenarios.

High density

  • Deploys two half-width 2-socket server nodes in 1U of space, providing twice the number of servers of a conventional 1U rack server.
  • Deploys four half-width 2-socket server nodes in 2U of space, providing four times the computing density of a conventional 2U 2-socket rack server.
  • Supports 80 DH321 V2 server nodes in a rack and up to 160 processors for high-density application scenarios.

Outstanding performance

  • Supports a maximum of two Intel® Xeon® E5-2600 or E5-2600 v2 series processors with up to 10 cores, and 25 MB L3 cache capacity, enhancing performance and accelerating service running.
  • Supports a maximum of 16 DDR3 DIMMs and two 2.5-inch SAS/SATA HDDs, or SSDs to provide a large memory capacity and storage capacity, which satisfies requirements for computing resources in various computing scenarios..

High reliability

  • Supports multiple RAID levels and uses a supercapacitor to protect cache data from power failures, ensuring reliable data storage.
  • Supports Trusted Platform Module (TPM) encryption to prevent viruses and unauthorized operations, improving system reliability and service security.

Item DH321 V2

Form factor

1U half-width server node

Number of processors

1 or 2


Intel® Xeon® E5-2600 or E5-2600 v2 series
Core options: 4, 6, 8, and 10
L3 cache: 25 MB



Internal storage

2 x 2.5-inch SAS/SATA HDDs or SSDs

RAID support

RAID 0 or 1
RAID cache: 512 MB
Optional supercapacitor

LOM network port

2 GE ports

Expansion slot

1 PCIe slot


BMC, supporting IPMI, SOL, KVM over IP, and virtual media
One 10/100M RJ45 management network port

Operating systems supported

Microsoft Windows Server
Red Hat Enterprise Linux
SUSE Linux Enterprise Server
Citrix XenServer

Operating temperature





Height: 41 mm (1.61 in.)
Width: 210 mm (8.27 in.)
Depth: 540 mm (21.26 in.)

Configuration note:

Number of server nodes in an X8000 rack = Maximum power (12,000 W) of the X8000 rack/Power of a single server node. If 80 server nodes are deployed in an X8000 rack, use the power capping technology to reduce the power of each server node to 150 W or less.

Celeron, Celeron Inside, Core Inside, Intel, Intel Logo, Intel Atom, Intel Atom Inside, Intel Core, Intel Inside, Intel Inside Logo, Intel vPro, Itanium, Itanium Inside, Pentium, Pentium Inside, vPro Inside, Xeon, and Xeon Inside are trademarks of Intel Corporation in the U.S. and/or other countries.

As a global telecommunications solutions provider, we corporate with Oracle technology as partner delivering a complete telecom product portfolio, covering mobile, broadband, core network, transmission network, data communication, value-added services, terminals and services. Our blade and rack servers are qualified for and fully support both Oracle Linux and Oracle VM. We endorse Oracle Linux support, and are a partner in the Oracle Validated Configurations program, which delivers easier, faster, and lower-cost deployment of Linux solutions in organizations worldwide.


SAP and Huawei would like to build strategic partnership, defending market together. Huawei had become SAP first Chinese Global Technology Partner since July 2012, it is also the only addition global technology partner of SAP in the past five years. SAP and Huawei will cooperate in enterprise applications, business analytics, mobile, cloud computing, database, etc, and will provide more competitive E2E solutions that bring value to customers.