Note: At the rear of the drive tray, the drives are organized from left to right.
On the left side of the preceding gure, the rear of the drive tray is at the top.
■
Rear of drive tray: 48-59
■
36-47
■
24-35
■
12-23
■
Front of drive tray: 00-11
Dense intermix drive tray rear panel
Number Item Description
1 Power supply unit N/A
2 RDY LED Green: Normal operation.
3 AC IN LED Green: Normal operation.
4 ALM LED Red: Power supply unit can
be replaced.
5 Receptacle Connects to the power
cable provided with the
storage system.
6 ENC N/A
7 PATH (OUT) LED Blue: OUT side port is
linked up.
8 PATH (OUT) connector Connects to a drive tray.
Dense intermix drive tray rear panel
Chapter 3: Drive trays
Hitachi Virtual Storage Platform G900 Hardware Reference Guide 43