Form factor

1U rack server

CPU

Up to two Intel^® Xeon^® E5-2600 v3 series CPUs:

• Thermal design power (TDP): 135 W

• Number of cores per CPU: 16 cores (2.3 GHz), 14 cores (2.6 GHz), 12 cores (2.6 GHz), 10 cores (2.6 GHz), 8 cores (2.6 GHz), 6 cores (2.4 GHz), and 4 cores (3.0 GHz)

• Number of QPI links: 2

• Maximum transmission speed per QPI link: 9.6 GT/s

• Maximum memory speed: 2133 MT/s

• Maximum L3 cache capacity: 35 MB

Up to two Intel^® Xeon^® E5-2600 v4 series CPUs:

• TDP: 135 W

• Number of cores per CPU: 20 cores (2.2 GHz), 18 cores (2.3 GHz), 16 cores (2.6 GHz), 14 cores (2.6 GHz), 12 cores (2.2 GHz), 10 cores (2.4 GHz), 8 cores (3.2 GHz), 6 cores (3.4 GHz), and 4 cores (3.5 GHz)

• Number of QPI links: 2

• Maximum transmission speed per QPI link: 9.6 GT/s

• Maximum memory speed: 2400 MT/s

• Maximum L3 cache capacity: 50 MB

Chipset

Intel C612

Memory

Up to 16 DDR4 DIMM slots (8 DIMMs per CPU) for installing either RDIMMs or LRDIMMs

• 16 x 32 GB RDIMMs for two CPUs, with a maximum memory capacity of 512 GB

• 16 x 128 GB LRDIMMs for two CPUs, with a maximum memory capacity of 2048 GB

• Maximum memory speed: 2400 MT/s

• Data protection measures: ECC, memory mirroring, Single Device Data Correction (SDDC), memory sparing, and lockstep

Storage

• Multiple disk configuration specifications are provided. For details, see Introduction.

• Built-in storage:

  • Dual miniSSDs (SATADOMs)

  • Dual-SD cards

• Disks are hot-swappable.

• The server supports RAID 0, 1, 10, 1E, 5, 50, 6, and 60. It protects cache data from power failures, and supports RAID level migration, drive roaming, self-diagnosis, and web-based remote configuration.

• The mainboard can be configured with a SAS adapter or SAS RAID controller card (with a maximum of 2 GB cache) to improve disk storage performance and ensure user data security.

• The RAID controller card does not occupy a standard PCIe slot, improving system scalability.

Network port

Six types of FlexIO cards are supported, which provide the following network ports:

• Two GE electrical ports, supporting NC-SI, Wake on LAN (WOL), and Preboot Execution Environment (PXE)

• Four GE electrical ports, supporting NC-SI, WOL, and PXE

• Two 10GE optical ports, supporting NC-SI and PXE

• Two 10GE electrical ports, supporting NC-SI, WOL, and PXE

• Two 56G IB optical ports. The FlexIO card does not support NC-SI, WOL, or PXE.

• One 56G IB optical port. The FlexIO card does not support NC-SI, WOL, or PXE.

RAID support

The RH1288 V3 supports the following models of RAID controller cards:

• SR320:

  • Uses the LSI SAS2208 chip.

  • Supports RAID 0, 1, 10, 5, 50, 6, and 60.

  • Supports a supercapacitor for power failure protection.

• SR120:

  • Uses the LSI SAS2308 chip.

  • Supports RAID 0, 1, 1E, and 10.

  • Does not support power failure protection.

• SR130:

  • Uses the LSI SAS3008 chip.

  • Supports RAID 0, 1, 1E, and 10.

  • Does not support power failure protection.

• SR430C:

  • Uses the LSI SAS3108 chip.

  • Supports RAID 0, 1, 10, 5, 50, 6, and 60.

  • Supports a cache of 1 GB or 2 GB.

  • Supports a supercapacitor for power failure protection.

  • Supports a maximum of 32 hard disks.

• SR135:

  • Uses the PM8068 chip.

  • Supports RAID 0, 1, 10, and 5.

  • Does not support power failure protection.

• SP435:

  • Uses the PM8060 chip.

  • Supports RAID 0, 1, 10, 5, 50, 6, and 60.

  • Supports a supercapacitor for power failure protection.

These RAID controller cards support RAID level migration, drive roaming, and web-based remote configuration.

PCIe slot

• The RH1288 V3 provides one PCIe 3.0 x8 slot dedicated for a RAID controller card and two standard PCIe 3.0 x16 slots.

  The two standard PCIe 3.0 x16 slots are described as follows:

  • One full-height half-length or full-height 3/4-length standard PCIe card on riser card 1 (default configuration)

• One half-height half-length standard PCIe card on riser card 2.

• PCIe slots can house Huawei's proprietary PCIe SSDs to improve I/O performance for search, cache, and download services.

• PCIe slots can house K2000 and NVS 315 graphics processing units (GPUs).

Port

• Two USB 2.0 ports on the front panel of the server with up to eight 2.5-inch or ten 3.5-inch hard disks

• Two USB 3.0 ports, one DB15 VGA port, one DB9 serial port, and one RJ45 system management port on the rear panel

• One internal USB 3.0 port, one internal dual-SD port, and two internal miniSSDs (SATADOMs) for installing an OS or prebooting an installation program

Fan module

Five hot-swappable fan modules, allowing one-fan failures. Each fan module consists of two counter-rotating fans.

PSU

Two hot-swappable PSUs in redundancy mode:

• 460 W AC Platinum PSU, supporting 240 V HVDC

• 750 W AC Platinum PSU, supporting 240 V HVDC

• 750 W AC Titanium PSU

• 1200 W PSU, supporting 380 V HVDC

• 800 W PSU, supporting –48 V DC to –60 V DC

System management

• UEFI

• Huawei iBMC

  • Uses a dedicated port.

  • Supports Simple Network Management Protocol (SNMP) and Intelligent Platform Management Interface (IPMI).

  • Provides the GUI, virtual KVM, virtual media, Serial Over LAN (SOL), smart power control, remote control, and hardware monitoring features.

• NC-SI

• Huawei eSight management software and integration with third-party management systems, such as VMware vCenter, Microsoft SystemCenter, and Nagios

Security

• Power-on password

• Administrator password

• Front bezel (optional)

  The front bezel is installed on the front panel and comes with a security lock to prevent unauthorized operations on disks.

GPU

Integrates the SM750 display chip and provides 32 MB display memory. The maximum resolution is 1920 pixels x 1200 pixels at 60 Hz with 16 M colors.