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Spinpoint M8-DVR OEM Product Manual REV 1.0
9
SPECIFICATIONS
3.5 Power consumption
Table 3-5: Power consumption
DESCRIPTION
ST320LM001 ST500LM012 ST750LM022 ST1000LM024
Rated
Voltage V
+5
Current A
0.85
Power Consumption
Start Up
mA
1000
Low Power Idle
Watt
0.7
Read/Write
Watt
2.3
Seek
Watt
2.0
Stand by
Watt
0.2
Sleep
Watt
0.2
Power Requirements
Tolerance For + 5V
%
+/-
5
Ripple, 0-30MHz
mV
p-p
100
Supply Rise Time
us/
msec
10us-100ms
Supply Fall Time
Sec
< 5
1) Random seek: 30% Duty cycle seek commands with logical random location.
2) Read/Write: Avg. Read/Write operation at OD for 32 sectors.
3) All the power should be measured at the room temperature and normal voltage condition.