Number
Item
Description
7
PATH (OUT) LED
Blue: OUT side port is
linked up.
8
PATH (OUT) connector
Connects to a drive tray.
9
Console
This port is reserved.
10
Power supply unit
N/A
11
Receptacle
Connects to the power
cable provided with the
storage system.
12
AC IN LED
Green: Normal operation.
13
ALM LED
Red: Power supply unit can
be replaced.
14
RDY LED
Green: Normal operation.
AC power supply unit LEDs and connectors
Both SFF and LFF drive trays are equipped with AC power supply units. The AC power
supply units include LEDs to display its operating status.
Note:
The DBS and DBL power supply has a Silver efficiency rating.
The DBSE and DBLE power supply has a Platinum efficiency rating.
Number
Item
Description
1
RDY LED
Green: Normal operation.
2
ACI IN LED
Green: AC input is
operating normally.
AC power supply unit LEDs and connectors
Chapter 3: Drive trays
Hitachi Virtual Storage Platform G700 Hardware Reference Guide
30