NEC Express5800/R120e-2E User Manual page 112

Chapter 2 Preparations
16x 2.5-inch Drive Model: When using Option RAID controller (1 to 8 drives)
Option
RAID Controller
SAS 1
(Port 0-3 or Port1-4)
SAS 2
(Port 4-7 or Port5-8)
112
HDD Backplane Board
Option RAID Controller
Option RAID Controller
HDD Backplane Board
SAS0_3
SAS4_7
Express5800/R120e-2E User's Guide
1. Installing Internal Optional Devices
SAS/SATA Cable
SGPIO Cable
MB (HDD Backplane Board
Signal connector)
Hard Disk Drive
Port 0
Port 1
Port 2
Port 3
Port 4
Port 5
Port 6
Port 7