Seagate ST32122A Product Manual - Page 11

Drive, Specification, ST34342A ST33232A ST32122A ST31722A ST31012A

Page 11 highlights

Medalist 4342, 3232, 2122, 1722 and 1012 Product Manual 3 Drive Specification ST34342A ST33232A ST32122A ST31722A ST31012A Weight (grams typical) Track-to-track seek time (msec typical) Average seek time (msec typical) Full-stroke seek time (msec typical) Average latency (msec) Power-on to ready (sec typical) Standby to ready (sec typical) Startup current: 12V (peak) 5V (RMS) Seek power (typical) Operating power (typical) Idle mode power (typical) Standby mode power (typical) Sleep mode power (typical) Voltage tolerance (including noise) Ambient temperature (°C) Temperature gradient (°C per hour max) Relative humidity (op. and nonop.) continued 540 510 500 2 (seek), 2.5 (read), 3.5 (write) 12 (seek), 12.5 (read), 14.5 (write) 21.5 (seek), 22.0 (read), 23.0 (write) 6.67 14 10 1.8 amps 0.675 amps 1.5 amps 0.6 amps 6.8 watts 5.6 watts 5.2 watts 4.2 watts 4.8 watts 3.8 watts 1.0 watts 0.7 watts ± 5% +5V ± 10% +12V 5 to 55 (op.), -40 to 60 (nonop.) 20 8% to 80%

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Drive
Specification
ST34342A ST33232A ST32122A ST31722A ST31012A
Weight
(grams typical)
540
510
500
Track-to-track seek
time (msec typical)
2 (seek), 2.5 (read), 3.5 (write)
Average seek time
(msec typical)
12 (seek), 12.5 (read), 14.5 (write)
Full-stroke seek time
(msec typical)
21.5 (seek), 22.0 (read), 23.0 (write)
Average latency
(msec)
6.67
Power-on to ready
(sec typical)
14
Standby to ready
(sec typical)
10
Startup current:
12V (peak)
5V (RMS)
1.8 amps
0.675 amps
1.5 amps
0.6 amps
Seek power
(typical)
6.8 watts
5.6 watts
Operating power
(typical)
5.2 watts
4.2 watts
Idle mode power
(typical)
4.8 watts
3.8 watts
Standby mode
power (typical)
1.0 watts
Sleep mode power
(typical)
0.7 watts
Voltage tolerance
(including noise)
±
5% +5V
±
10% +12V
Ambient tempera-
ture (°C)
5 to 55 (op.), –40 to 60 (nonop.)
Temperature
gradient (°C per
hour max)
20
Relative humidity
(op. and nonop.)
8% to 80%
continued
Medalist 4342, 3232, 2122, 1722 and 1012 Product Manual
3