Huawei RH 1288A V2 server

Huawei RH 1288A V2 server Specifications

Technical Specifications

Form factor

1 U rack server

Processor

Up to two Intel Xeon E5-2600 v2 series processors:

Number of cores per processor: 10 cores (2.4 GHz), 8 cores (2.6 GHz), 6 cores (2.6 GHz), and 4 cores (2.5 GHz)

Number of QPI links: 2

Maximum transmission speed per QPI link: 8.0 GT/s

Maximum memory speed: 1866 MHz

Maximum L3 cache capacity: 25 MB

Up to two Intel Xeon E5-2600 series processors:

Number of cores per processor: 8 cores (2.2 GHz), 6 cores (2.5 GHz), and 4 cores (2.4 GHz)

Number of QPI links: 2

Maximum transmission speed per QPI link: 8.0 GT/s

Maximum memory speed: 1600 MHz

Maximum L3 cache capacity: 20 MB

Chipset

Intel C602

DIMM

Up to 8 DIMM slots (4 DIMMs per processor) for installing either RDIMMs or LRDIMMs

8 x 32 GB RDIMMs for two processors, with a maximum memory capacity of 256 GB

8 x 32 GB LRDIMMs for two processors, with a maximum memory capacity of 256 GB

Maximum memory speed: 1866 MHz (E5-2600 v2)

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

Storage

The RH1288A V2 supports the following hard disk configurations:

RH1288A V2-8S: eight front 2.5-inch SAS HDDs (7.2 TB), SATA HDDs (8 TB), or SSDs (4.8 TB)

RH1288A V2-4L: four front 3.5-inch SAS HDDs (4 TB) or SATA HDDs (16 TB)

Hard 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 state migration, RAID configuration memory, self-diagnosis, and web-based configuration.

The mainboard can be configured with a SAS adapter or SAS RAID controller card (with a maximum of 1 GB cache) to improve hard disk storage performance and ensure user data security.

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

Network port

Two GE ports (Intel I350) on the mainboard, supporting NC-SI, WOL, and PXE

PCIe slot

The server provides three PCIe slots: one for a full-height full-length PCIe card, one for a half-height half-length PCIe card, and one for a non-standard RAID controller card.

One Huawei PCIe intelligent network interface card (iNIC), which improves the I/O bandwidth and throughput.

One Huawei SSD card, which greatly improves I/O performance for search, cache, and download services.

NVS315 GPU.

Port

Ports on the front panel:

Two USB 2.0 ports

One DB15 video port (provided by the RH1288A V2-8S)

Ports on the rear panel:

Two USB 2.0 ports

One DB15 video port

One DB9 serial port

One RJ45 system management port

One built-in USB port (for the embedded system management program)

Fan module

Five hot-swappable fan modules, tolerating the failure of a single fan. Each fan module consists of two counter-rotating fans.

PSU

Two hot-swappable 460 W AC PSU in redundancy mode, supporting efficiency of up to 94 percent.

System management

UEFI

Huawei iBMC: supports Intelligent Platform Management Interface (IPMI), Serial over LAN (SOL), KVM over IP, and virtual media, and provides one 10/100/1000M RJ-45 management network port.

NC-SI

Security

Power-on password

Administrator password

GPU

The mainboard 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.

Physical Specifications

Dimensions (H x W x D)

43.6 mm x 447 mm x 740 mm (1.78 in. x 17.05 in. x 29.13 in.)

Installation dimensions

The RH1288A V2 fits into a common rack complying with the IEC 297 standard.

Rack width: 19 in.

Rack depth: > 1000 mm (39.37 in.)

Guide rail installation requirements are as follows:

L-shaped guide rails: apply only to Huawei racks.

Adjustable guide rail: The distance between the front rear mounting bars is 557 mm to 862 mm.

Power rating

460 W

Weight in full configuration

Net weight:

RH1288A V2-8S: 19.6 kg

RH1288A V2-4L: 20 kg

Packaging materials: 5.3 kg (11.69 lb)

Input voltage

AC: 100-240 V AC (with an input frequency of 50 Hz or 60 Hz)

240 V HV DC: 192-288 V DC

NOTE:

The recommended current specification for the external power circuit breaker connected to the RH1288A V2 is 32 A.

Temperature

Operating temperature: 5C to 35C (41F to 95F)

Storage temperature: 40C to +65C (40F to +149F)

Temperature change rate: < 20C/h (36F/h)

Long-term storage temperature: 21C to 27C (69.8F to 80.6F)

Altitude

3000 m (9842.40 ft) When the altitude is higher than 900 m (2952.72 ft), the operating temperature decreases by 1C (33.8F) per 300 m (984.24 ft).

Humidity

Operating humidity: 8% RH to 90% RH (non-condensing)

Storage humidity: 5% RH to 95% RH (non-condensing)

Humidity change rate: < 20% RH/hour

Long-term storage humidity: 30% RH to 69% RH (non-condensing)

Acoustic Noise

The data listed in the following is the declared A-weighted sound power levels (LWAd) and declared average bystander position A-weighted sound pressure levels (LpAm) when the server is operating in a 23C (73.4F) ambient environment. Noise emissions are measured in accordance with ISO 7999 (ECMA 74) and declared in accordance with ISO 9296 (ECMA 109).

Idle:

LWAd: 5.9Bels

LpAm: 43dBA

Operating:

LWAd: 6.7Bels

LpAm: 50.1dBA

NOTE:

The actual sound levels generated during server operating vary depending on the server configuration, load, and ambient temperature.