User's Guide

1. Installing Internal Optional Devices
Express5800/R120d-1E User’s Guide
89
Chapter 2 Preparations
If using optional RAID Controllers for Express5800/R120d-1E 2.5-inch models (1 to 8 units)
Optional RAID Controller Hard Disk Drive Backplane board
SLOT 0 SATA 0
SLOT 1 SATA 1
SLOT 2 SATA 2
SAS 1
(Ports 0 to 3 or
Ports 1 to 4)
SLOT 3 SATA 3
SLOT 4 SATA 4
SLOT 5 SATA 5
SLOT 6 SATA 6
SAS 2
(Ports 4 to 7 or
Ports 5 to 8)
SLOT 7 SATA 7
Connect to Optional RAID Controller
SAS Cable
SGPIO Cable
Marked with a
bold line
SGPIO1
connecto
r
No connected
Orient the cable so that the first pin of the cable (marked with

) will connect to the first pin of
the SGPIO1 connector (marked with a bold line) on backplane.