Nominal Voltage:
+5 Vdc / +12 Vdc
Voltage Margin:
+5 Vdc @ +/-5%, +12 Vdc @ +10%/-7%
Environmental
Operating Temperature:
5 to 55 degrees C
Operating Humidity:
5 to 95% RH (non-condensing)
Non-operating Temperature:
-40 to 70 degrees C
Non-operating Humidity:
5 to 95% RH (non-condensing)
Power Dissipation
Operating Mode
Power
(Watts)
Startup (peak)
30.9 Watts*
Idle
10.2 Watts
40% Seek (ECMA)
17 Watts
Standby
2.1 Watts
Read/Write on Track
17 Watts
*NOTE: Start up current is the peak (greater than 10 ms) current required during spindle startup. Current measurements do not
include power required for SCSI termination.
EPA Energy Star Compliant:
Yes
Mechanical Shock
Operating (no data loss):
63G reading, 20G writing @ 2mS (half-sine)
Non-operating (no data loss):
250G @ 2 mS (half-sine)
Physical Characteristics
Height:
1.000" (25.4 mm)
Width:
4.00" (101.6 mm)
Depth:
5.75" (146.1 mm)
Weight:
1.58 lbs. (720 grams)
