Table 1.7 Advanced Power Management - Fujitsu MHU2100AT Product Manual

Standby:
In APM Mode-1, which is the APM default mode, the operation status shifts till it
finally reaches "Low Power Idle."
APM Mode
Mode-0
Mode-1
Mode-2
When the maximum time that the HDD is waiting for commands has been
exceeded:
Mode-0: Mode shifts from Active condition to Active Idle in 0.2-1.2, and to Low
Mode-1: Mode shifts from Active condition to Active Idle in 0.2-1.2 seconds and
Mode-2: Mode shifts from Active condition to Active Idle in 0.2-1.2 seconds and
C141-E202-01EN
The spindle motor stops.

Table 1.7 Advanced Power Management

Active Idle
(VCM Lock)
0.2-1.2 sec
0.2-1.2 sec
0.2-1.2 sec
Power Idle in 15 minutes.
to Low Power Idle in 10.0-40.0 seconds.
to Low Power Idle in 10.0-40.0 seconds. After 10.0-40.0 seconds in
Low Power Idle, the mode shifts to standby.
1.11 Advanced Power Management
Low Power Idle
(Unload) (Spin Off)
15 min.
10.0-40.0 sec
10.0-40.0 sec 10.0-40.0 sec
Standby
N/A
N/A
1-13