Acer Aspire 9420/ 9410/ 7110 TravelMate 5620/ 5610/ 5110 Service Manual page 52

Average seek,
write (msec.
typical)
Cache buffer
Interface
Startup current
(typical, peak)
Ambient
temperature
Temperature
o
gradient ( C per
hour max.)
Relative humidity
Relative humidity
gradient
Drive acoustics,
sound power
(bels) idle
Shock, operating
(Gs max. at 0.5
msec.)
Shock,
nonoperating (Gs
max. at 2 msec.)
Vibration,
operating
Vibration,
nonoperating
Nonrecoverable
read errors
Seek power
(typical)
Read/write power
(typical)
Idle mode, lower
power (typical)
Standby mode
Sleep mode
Voltage tolerance
42
14.5
8 Mbytes
Serial ATA
+5V: 1.1 amps
o
5 to 55 C (operating), -40 to 70
o o
20 C (operating), 30 C (nonoperating)
5% to 90% (operating), 5% to 95% (nonoperating)
30% per hour max.
2.4 (typical), 2.6 (max)
250
800
1.0 G (0 to peak, 5-500 Hz)
5 Gs (0 to peak, 5-500 Hz)
14
1 per 10 bits read, max.
2.20 watts
Read: 1.90 watts; Write: 2.30 watts
0.80 watts
0.28 watts
0.28 watts
+5.0V +/- 5%
Seagate
o
C (nonoperating)
Chapter 1