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42 upgrading your server – NEC Express5800/120Rh-2 N8100-1126F User Manual

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9-42 Upgrading Your Server

With N8103-86 disk array controller connected and internal IDE backup device

With N8103-91 disk array controller connected

Hard disk

drive

SCSI ID3-5

Internal SCSI

backup device

Hard disk

drive

SCSI ID0-2

SCSI backplane

N8103-86

disk array controller

Mother board

SCSI connector

REAR

FRONT

Connect the SCSI cable to the SCSI connector on
mother board to configure the disk array.

SAS hard
disk drive

Ports 3-5

Internal SCSI

backup device

SAS hard
disk drive

Ports 0-2

N8154-10 SAS back panel

N8103-91

disk array controller

(for internal HDD)

Mother board

REAR

FRONT

Internal SAS cable

(provided with N8154-10

SAS back panel)