Hitachi g800 - SFF Power Supply Unit Leds and Connectors; Flash Module Drive Tray (DBF)

Number Item Description
1 RDY LED Green: Normal operation.
2 AC IN LED Green: AC input is
oper
ating normally.
3 ALM LED Red: Power supply unit can
be replaced.
SFF power supply unit LEDs and connectors
Both SFF and LFF drive trays are equipped with DC power supply units. The DC power
supply units include LEDs to display its operating status.
Number Item Description
1 RDY LED Green: Normal operation.
2 DC IN LED Green: DC input is
oper
ating normally.
3 ALM LED Red: Power supply unit can
be replaced.
Flash module drive tray (DBF)
The follo
wing describes the physical specications of the ash module drive tray.
Name Model name Height
Number of
drive slots Drive type
DBF DW-F800-DBF 2U (87 mm) 12 Flash module
drive (FMD)
SFF power supply unit LEDs and connectors
Chapter 3: Drive trays
Hitachi Virtual Storage Platform G800 Hardware Reference Guide 41