Seagate Pavilion 7700 Product Manual page 11

4
Drive Specification ST340823A ST330621A ST320413A ST315311A ST310211A
Wet bulb tempera-
ture (°C max)
Altitude, operating
Altitude (meters be-
low mean sea level,
max)
Shock, operating
(Gs max at 2 msec)
Shock, nonoperat-
ing (Gs max at 2
msec)
Vibration, operating
Vibration,
nonoperating
Drive acoustics
Sound power in bels
3.0 (typical), 3.2 (max)
Idle mode
3.2 (typical), 3.4 (max)
Quiet Seek
3.6 (typical), 3.8 (max)
Performance Seek
Nonrecoverable
read errors
Mean time between
failures (power-on
hours)
Contact start-stop
cycles (25°C, 40%
relative humidity)
SeaShield
U Series 5 Family Product Manual, Rev. B
29.4 (op.), 40.0 (nonop.)
–198 m to 3,048 m (–200 ft to 10,000
–198 m to 12,192 m (–200 ft to 40,000
63
350 Gs
0.5 Gs (0 to peak, 22–350 Hz)
5 Gs (0 to peak, 22–350 Hz)
2.9 (typical), 3.2 (max)
3.1 (typical), 3.4 (max)
3.5 (typical), 3.7 (max)
13
1 per 10 bits read
500,000
50,000
Yes
+
ft)
+
ft)