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 RH2285 V2 Rack Server

The Tecal RH2285 V2 rack server (RH2285 V2) is a next-generation 2U 2-socket rack server. Featuring two Intel® Xeon® E5-2400 series processors, the RH2285 V2 provides large storage capacity, flexible scalability, and superb cost-effectiveness, making it an ideal hardware platform for big data and distributed storage applications.

Product Features

Superb performance enriches service applications

  • Supports two Intel® Xeon® E5-2400 series processors, each with a dominant frequency of 2.3 GHz and a maximum L3 cache of 20 MB. These 4-core, 6-core, and 8-core processors are configured based on service requirements, providing flexible computing resources.
  • Supports 12 DDR3 DIMMs, providing a maximum memory capacity of 384 GB.

Flexible scalability supports application acceleration

  • Provides 5 PCIe slots, facilitating high-availability I/O expansion.
  • Supports HUAWEI ES series high-performance PCIe SSD cards and intelligent network interface cards (iNICs), which improve storage and network I/O performance and acceleration applications.
  • Supports high-performance GPUs, improving graphics processing and floating-point computing performances.

Large capacity and high reliability enhance application stability

  • Supports eight 2.5-inch SAS/SATA HDDs or SSDs. Alternatively, twelve 3.5-inch SAS/SATA HDDs and two 2.5-inch SAS/SATA HDDs or SSDs, or twenty-six 2.5-inch SAS/SATA HDDs or SSDs can be installed. Hard disks are hot-swappable, for a maximum storage capacity of 38 TB. This meets servers’ large application storage capacity requirements.
  • Uses industry-leading RAID technology, supporting RAID 0, 1, 10, 5, 50, 6 and 60, and provides a 512 MB or 1 GB cache; supports an optional BBU and supercapacitor, RAID state migration, RAID configuration memory, self-diagnosis, and remote Web setting to ensure data reliability.
  • Provides multi-level security mechanisms such as the Trusted Platform Module (TPM) and embedded black box function to ensure system reliability.

Elegant design improves IT system efficiency and reduces power consumption

  • Supports hot-swappable redundant PSUs and fan modules and online replacement.
  • Provides an embedded USB flash drive for quick OS startup and embedded virtualization software.
  • Provides WebUIs for managing user access, supporting KVM over IP, virtual media, remote firmware upgrades, startup, shutdown, and reset.
  • Uses 80 Plus Platinum PSUs, which provide a power efficiency of 94% under a 50% load, thus reducing power loss and increasing power utilization.
  • Monitors system power consumption in real-time, implementing comprehensive energy saving policies. Power capping and power control functions control power consumption.Optimized thermal design and highly efficient fan modules are used to reduce power consumption for cooling. Hard disks are not powered on at the same time, and the processor frequency is degraded, reducing the startup power consumption. Partition-based, intelligent fan speed adjustment and intelligent CPU
  • frequency adjustment are employed. These combine to decrease power consumption to form a fully green solution.


Product Specification


Tecal RH2285 V2 Rack Server

Form factor

2U rack server

Number of processors

1 or 2


Intel® Xeon® E5-2400 series

Core options: 4, 6, or 8

Maximum dominant frequency: 2.4 GHz

L3 cache: 20 MB


12 DDR3 RDIMMs/LRDIMMs, up to 384 GB

Internal storage


8 x 2.5" SAS/SATA HDDs or SSDs, up to 8 TB

12 x 3.5" SAS/SATA HDDs and 2 x 2.5" SAS/SATA HDDs or SSDs, up to 38 TB

26 x 2.5" SAS/SATA HDDs or SSDs, up to 26 TB

RAID support

RAID 0, 1, 10, 5, 50, 6, and 60

RAID cache: 512 MB or 1 GB

Power-off protection:

BBU (3 x 24 hours)


LOM network port

2 onboard GE ports

Expansion slot

Up to 5 PCIe 3.0 slots

1 processor:

1 PCIe 3.0 x8

1 PCIe 3.0 x4

1 PCIe slot for a RAID controller card

2 processors:

1 PCIe 3.0 x8

1 PCIe 3.0 x4

1 PCIe slot for a RAID controller card

(Optional) 1 PCIe 3.0 x16

(Optional) 1 PCIe 3.0 x8

USB port

6 (front: 2 , rear: 2, built-in: 2)

Fan module

4 hot-swappable counter-rotating fan modules in N+1 redundancy mode


2 hot-swappable 1+1 redundant PSUs:

AC: 460 W or 800 W

–48 V DC: 800 W


Built-in BMC, supporting Huawei USM management software, IPMI, SOL, KVM over IP, and virtual media

One 10/100 Mbit/s RJ45 management network port

Operating systems supported

Microsoft Windows Server

Red Hat Enterprise Linux

SUSE Linux Enterprise Server

Oracle Enterprise Linux


Oracle Server VM

Citrix XenServer

VMware ESXi

Power supply

110 V/220 V AC or –48 V DC



Operating temperature



Height: 87.5 mm (3.44 in.)

Width: 447 mm (17.60 in.)

Depth: 740 mm (29.13 in.)

For more details, please refer to HUAWEI Tecal RH2285 V2 Rack Server Brochure (PDF).