Checking a Third-Party Cabinet

Ground bearing of the equipment room

Does the ground bearing capacity of the equipment room meet requirements?

Select

□Yes □No

The total weight of the cabinet and all devices, PDUs, and components in the cabinet does not exceed the ground bearing capacity of the equipment room.

Cabinet parameters

Is the cabinet a 19-inch standard cabinet (in compliance with the IEC 60297 482.6 mm standards)?

Select

□Yes □No

The size meets the requirements shown in Figure A-1.

Is the cabinet empty?

Select

□Yes □No

A third-party cabinet must be empty to ensure that:

• The cabinet has the capacity expansion capability.
• OceanStor storage systems do not interfere mutually with other devices in terms of cables, heat, electricity, and ground while providing high maintainability and reliability.
• The following-up capacity expansion and installation will not be affected.

Is the depth (L) at least 1000 mm? Refer to Figure A-2.

Select

□Yes □No

N/A

Does the cabinet have adequate space for installing the enclosure?

Select

□Yes □No

Check whether the cabinet has adequate space depending on the product configuration.

What is the shape of the holes on the mounting bar?

Select

□ Square hole (side length ≥ 9.5 mm x 9.5 mm)

N/A

Is the distance between the front and rear mounting bars (L2) ranges from 600 mm to 900 mm and is the surrounding about 475 mm within the installation scope of the guide rail free of any obstacles? Refer to Figure A-2.

Select

□Yes □No

If no, you cannot install the storage guide rail on the cabinet.

If a third-party cabinet has guide rails or trays, skip this item.

Do the guide rails delivered with the third-party cabinet meet the load-bearing requirements?

Select

□Yes □No

A 6 U controller enclosure can support 100 kg.

Is the distance between the front mounting bar and the rear door (L3) at least 850 mm? Refer to Figure A-2.

Select

□Yes □No

If no, cables behind the storage device will be too close to the rear door of the cabinet and may fail to be installed.

Is the distance between the front mounting bar and interior side of the front door (L1) at least 50 mm? Refer to Figure A-2.

Select

□Yes □No

If no, the storage device will be too close to the front door. Therefore, the front door cannot be closed.

Is the angle of the door when open at least 120º?

Select

□Yes □No

A small angle hinders the loading, unloading, and maintenance of devices.

Cabinet power system

What is the AC power nominal voltage (V)?

Select

□ 220 V AC

□ 110 V AC

The server supports both 110 V AC and 220 V AC.

The cabinet requires two power supplies to ensure the 1+1 backup.

Select

□Yes □No

N/A

The power supply capability of the cabinet meets the requirements.

Select

□Yes □No

N/A

The connector of the PDU power cable plug faces backwards.

Select

□Yes □No

If the connector of the PDU power cable faces the side, the FRUs cannot be removed and inserted.

The number of power sockets for each power supply in each cabinet is sufficient (C13 specifications).

Select

□Yes □No

The number of power sockets required by each device is as follows:

2 U disk and controller integration, and 4 U disk enclosure: 2

Is the PDU width greater than 50 mm?

Select

□Yes □No

If the PDU width is greater than 50 mm, the PDU may interfere with the device, affecting the removal and installation of interface modules.

What is the power socket type?

Select

□ IEC standards

C13

The power port of the storage device is C14. The C13 port must be provided inside the cabinet. If not, replace the PDU onsite.

Is there a ground point?

Select

□Yes □No

For DC models, ground points must be reserved in the cabinet for device grounding. 2 U disk and controller integration, and 4 U disk enclosure require two ground points. A high-density disk enclosure requires one ground point.

Ground bearing of the equipment room

Does the ground bearing capacity of the equipment room meet requirements?

Select

□Yes □No

The total weight of the cabinet and all devices, PDUs, and components in the cabinet does not exceed the ground bearing capacity of the equipment room. The weight of a single high-density disk enclosure is 100 kg in full configuration.

Cabinet parameters

Is the cabinet a 19-inch standard cabinet (in compliance with the IEC 60297 482.6 mm standards)?

Select

□Yes □No

The size meets the requirements shown in Figure A-1.

Is the cabinet empty?

Select

□Yes □No

A third-party cabinet must be empty to ensure that:

• The cabinet has the capacity expansion capability.
• OceanStor storage systems do not interfere mutually with other devices in terms of cables, heat, electricity, and ground while providing high maintainability and reliability.
• The following-up capacity expansion and installation will not be affected.

Is the depth (L) at least 1150 mm? Refer to Figure A-2.

Select

□Yes □No

N/A

Does the cabinet have adequate space for installing the enclosure?

Specify

□Yes □No

Check whether the cabinet has adequate space depending on the product configuration.

What is the shape of the holes on the mounting bar?

Select

□ Square hole (side length ≥ 9.5 mm x 9.5 mm)

N/A

Is the distance between the front and rear mounting bars (L2) ranges from 600 mm to 900 mm and is the surrounding about 475 mm within the installation scope of the guide rail free of any obstacles? Refer to Figure A-2.

Select

□Yes □No

If no, you cannot install the storage guide rail on the cabinet.

Is the distance between the front mounting bar and the rear door (L3) at least 1000 mm? Refer to Figure A-2.

Select

□Yes □No

If no, cables behind the storage device will be too close to the rear door of the cabinet and may fail to be installed.

Is the distance between the front mounting bar and interior side of the front door (L1) at least 50 mm? Refer to Figure A-2.

Select

□Yes □No

If no, the storage device will be too close to the front door. Therefore, the front door cannot be closed.

Is the top 4 U space of the cabinet free of any high-density enclosures?

Select

□Yes □No

If a high-density disk enclosure is installed in the top 4 U space, disks cannot be inserted.

Is the angle of the door when open at least 120º?

Select

□Yes □No

A small angle hinders the loading, unloading, and maintenance of devices.

Cabinet power system

What is the AC power nominal voltage (V)?

Select

□ 220 V AC

□ 110 V AC

The server supports both 110 V AC and 220 V AC.

Does the cabinet require a dual-channel PDU?

Select

□Yes □No

N/A

Does the power system meet power supply requirements?

Select

□Yes □No

Check whether the power supply is sufficient for the maximum power consumption of the device.

Does the power plug of the PDU face toward the rear door?

Select

□Yes □No

If the power plug of the PDU faces toward the side, the high-density disk enclosure cannot be installed.

Is the PDU width greater than 50 mm?

Select

□Yes □No

If the PDU width is greater than 50 mm, the PDU may interfere with the device, affecting the removal and installation of interface modules.

Are there sufficient power sockets (C13 standards) available on each PDU of each cabinet?

Specify

□Yes □No

Each high-density disk enclosure requires four power sockets.

What is the power socket type?

Select

□ IEC standards

C13

The power socket type of the storage device is C14. Each cabinet must provide C13 sockets. If this cannot be met, replace the PDU on site.

Is there a ground point?

Select

□Yes □No

Each high-density disk enclosure requires a ground point.