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OceanStor 9000 V300R006C10 Parts Replacement 06

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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).
Internal Cabling for P36E/C36E

Internal Cabling for P36E/C36E

Storage Signal Cabling

NOTE:

Cabling connection example is for reference only.

The ports on an RAID controller card may look different from the picture in this topic, depending on the card model.

  • Signal cables to the front hard disk backplane
    Figure 9-3  Signal cables to the front hard disk backplane

    No.

    Description

    BOM Number

    1 Signal cable for connecting the front hard disk backplane (J32) to the rear hard disk backplane (J24)

    04051053

    2 SAS HD cable (Port A-Port A) for connecting the front hard disk backplane to the RAID controller card on the mainboard

    04051018

    3 SAS HD cable (Port B-Port B) for connecting the front hard disk backplane to the RAID controller card on the mainboard

    04051018

    4 SAS HD cable (one-into-two cable) for connecting the front hard disk backplane (J31 REAR PORT) to the rear 2-bay hard disk backplane (J3)

    04051060

    5 Signal cable for connecting the front hard disk backplane (J35) to the rear hard disk backplane (J24)

    04051053

    6 Signal cable for connecting the front hard disk backplane (J1 MAIN BOARD) to the mainboard (J1003)

    04051340

  • Signal cables for connecting the rear 12-bay hard disk backplane to the front hard disk backplane when the storage node is equipped with a single RAID controller card
    Figure 9-4  Signal cables to the rear 12-bay hard disk backplane (single RAID controller card)

    No.

    Description

    BOM Number

    1 SAS cable (Port A-Port A) for connecting the rear 12-bay hard disk backplane to the front hard disk backplane

    04050433

    2 SAS cable (Port B-Port B) for connecting the rear 12-bay hard disk backplane to the front hard disk backplane

    04050433

    3 SAS cable (Port C-Port C) for connecting the rear 12-bay hard disk backplane to the front hard disk backplane

    04050433

    4 Signal cable for connecting the rear 12-bay hard disk backplane (J1) to the front hard disk backplane (J36)

    04051053

  • The rear 12-bay hard disk backplane is connected to the standard RAID controller card in a PCIe slot using SAS cables when the storage node is equipped with dual RAID controller cards. This topic assumes that a standard RAID controller card is installed in a PCIe x8 slot on the mainboard.
    Figure 9-5  Signal cables to the rear 12-bay hard disk backplane (dual RAID controller cards)

    No.

    Description

    BOM Number

    1 SAS cable (Port A-Port A) for connecting the rear 12-bay hard disk backplane to the standard RAID controller card in a PCIe slot

    04051021

    2 SAS cable (Port B-Port B) for connecting the rear 12-bay hard disk backplane to the standard RAID controller card in a PCIe slot

    04051021

    3 Signal cable for connecting the rear 12-bay hard disk backplane (J1) to the front hard disk backplane (J36)

    04051053

Storage Power Cabling

  • Power cables to the front hard disk backplane and the rear 2-bay hard disk backplane
    Figure 9-6  Power cables to the front hard disk backplane and the rear 2-bay hard disk backplane

    No.

    Description

    BOM Number

    1 Power cable for connecting the rear 2-bay hard disk backplane (J1 BP PWR) to the mainboard (J28 PWR CONN2)

    04150448-001

    2 Power cable for connecting the rear 2-bay hard disk backplane (J1 BP PWR) to the mainboard (J29 PWR CONN3)

    04150448-001

    3 Power cable for connecting the front hard disk backplane (J61 POWER) to the PSU backplane (J4)

    04151498

  • Power cable for connecting the rear 12-bay hard disk backplane to the mainboard
    Figure 9-7  Power cable for connecting the rear 12-bay hard disk backplane (J24 POWER) to the mainboard (J30 PWR CONN1) (BOM Number: 04151497)

Front Mounting Ear Cabling

Cables for connecting the front mounting ears on the left and right of the storage node to the mainboard.

Figure 9-8  Cables to the front mounting ears

No.

Description

BOM Number

1 Signal cable (FFC cable) for connecting the indicator plate of the right mounting ear to the mainboard (J43 RCIB CARD)

04051330

2 Signal cable for connecting the USB plate of the left mounting ear to the mainboard (J42 LCIB CARD)

04051006

M.2 SSD Riser Card Cabling

An M.2 SSD riser card supports two M.2 SATA SSD cards and provides two external ports (SATA1 and SATA2).

NOTE:
An M.2 SSD riser card can be installed only in a PCIe slot on the mainboard or a riser card.
Figure 9-9  Internal cabling for an M.2 SSD riser card

No.

Description

BOM Number

1 SATA cable for connecting the SATA1 port of an M.2 SSD riser card to the mainboard (J37)

04051409

2 SATA cable for connecting the SATA2 port of an M.2 SSD riser card to the mainboard (J38)

04051409

NVMe PCIe SSD Cabling

Figure 9-10 shows the internal cabling for a storage node with NVMe PCIe SSDs.

Figure 9-10  Internal cabling for a storage node with NVMe PCIe SSDs

No.

Description

BOM Number

1 SAS cable for connecting an NVMe PCIe SSD adapter to the rear 12-bay hard disk backplane (Port 3-Port 3)

04051282

2 SAS cable for connecting an NVMe PCIe SSD adapter to the rear 12-bay hard disk backplane (Port 2-Port 2)

04051282

3 SAS cable for connecting an NVMe PCIe SSD adapter to the rear 12-bay hard disk backplane (Port 1-Port 1)

04051282

4 SAS cable for connecting an NVMe PCIe SSD adapter to the rear 12-bay hard disk backplane (Port 0-Port 0)

04052060

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Updated: 2019-02-25

Document ID: EDOC1000162172

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