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FusionStorage 8.0.0 Product Description 02

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
2288H V5 25-Slot Node

2288H V5 25-Slot Node

Function

Huawei 2288H V5 25-slot node is a 2 U dual-socket rack server developed for Internet, IDC, cloud computing, enterprise, and telecom service applications. The node is ideal for IT core services, cloud computing virtualization, high-performance computing, distributed storage, big data processing, enterprise and telecom service applications, and other complex workloads. It combines low power consumption with high scalability and reliability, and easy deployment and management.

Appearance

Entire device

Figure A-6 shows the appearance of a 2288H V5 25-slot node.

Figure A-6 Appearance

Front view

Figure A-7 shows the front panel of a 2288H V5 25-slot node.

Figure A-7 Front panel

1

Network port link status indicators (numbered 1 to 4 from top to bottom)

2

Fault diagnosis LED

3

Health indicator

4

UID button/indicator

5

Power button/indicator

-

-

The front panel of a 2288H V5 25-slot node provides 25 service disk slots numbered 0 to 24 from left to right, as shown in Figure A-8.

Figure A-8 Disk slots on the front panel of a 2288H V5 25-slot node

Rear view

Figure A-9 shows the rear panel of a 2288H V5 25-slot node.

Figure A-9 Rear panel

1

I/O module 1

2

Data transmission status indicator

3

Link status indicator

4

I/O module 2

5

I/O module 3

6

PSU 2

7

PSU sockets

8

PSU indicator

9

PSU 1

10

Flexible NIC (optional)

11

USB 3.0 ports

12

UID indicator

13

Serial port

14

Management network port

15

GE electrical ports

16

VGA port

17

Transmission rate indicator

18

10GE optical ports

19

Link status indicator/Data transmission status indicator

-

-

Ports

Table A-4 and Table A-5 show ports provided by a 2288H V5 25-slot node.

Table A-4 Ports on the front panel

Port

Type

Quantity

Description

USB port

USB 2.0

2

Connects to a USB device.

NOTICE:

Before connecting to a USB device, ensure that the USB device operates properly. A node may operate abnormally if it is connected to a faulty USB device.

Table A-5 Ports on the rear panel

Port

Type

Quantity

Description

PSU socket

-

2

Connects to a power supply.

10GE electrical port

10G BASE-T

2

The mainboard provides two 10GE optical ports or two 10GE electrical ports.

NOTE:
  • 10GE optical ports do not support 10 Mbit/s, 100 Mbit/s, or 1000 Mbit/s networks.
  • 10GE electrical ports do not support 10 Mbit/s or 100 Mbit/s networks, but support auto-negotiation to 1000 Mbit/s.

10GE optical port

10G SFP+

2

GE electrical port

1000BASE-T

2

Functions as a service network port.

NOTE:

This port does not support forcible rates or 10 Mbit/s and 100 Mbit/s networks.

USB port

USB 3.0

2

Connects to a USB device.

NOTICE:

Before connecting to a USB device, ensure that the USB device operates properly. A node may operate abnormally if it is connected to a faulty USB device.

Management network port

GE BASE-T

1

Functions as a 1000 Mbit/s Ethernet port, used for node management.

VGA port

DB15

1

Connects to a terminal, such as a monitor or KVM.

Serial port

RJ45

1

Functions as the system serial port by default. You can set it as the iBMC serial port by using the iBMC command. This port is used for debugging.

Physical Structure

Figure A-10 shows components of a 2288H V5 25-slot node.

Figure A-10 Components

1

I/O module 1

I/O module 2

2

PSU

3

Chassis

4

I/O module 3

5

Supercapacitor tray

6

Air duct

7

Front disk backplane

8

Fan module bracket

9

Fan module

10

Front disks

11

Flexible NIC

12

RAID controller card

13

Mainboard

14

DIMM

15

CPU

16

Heat sink

Technical Specifications

Table A-6 lists the technical specifications of a 2288H V5 25-slot node.

Table A-6 Technical specifications

Item

Specifications

Dimensions (H x W x D)

86.1 mm (2 U) x 447 mm x 748 mm

Weight in full configuration

  • Net weight: 32.7 kg
  • Packaging weight: 5 kg

Power supply specifications

  • AC: 100 V AC to 240 V AC (50 Hz or 60 Hz)
  • 240 V high-voltage DC: 192 V DC to 288 V DC

Maximum power consumption

1014 W

Translation
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Updated: 2019-07-12

Document ID: EDOC1100081421

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