Acer TravelMate 4020 Service Manual page 37

Track-to-track
Average
Maximum
Nominal Power Requirements
Logic
Start
Seeking
Reading/Writing
Idle
Standby
Sleep
Other
Rotational Speed
Average Latency
Interface
Buffer
Dimensions/Weight:
Height
Width
Depth
Weight
Ambient Temperature:
Operating
Non-Operating
Shipping
Vibration and Shock
Operating Vibration
Operating Shock
Non-Operating Shock
Error Rates
Non-recoverable
Seek
Chapter 1
TOSHIBA
2ms
12ms
22ms
TOSHIBA
±
+5V( %)
5
4.7watts
2.6watts
2.3watts
0.9watts
0.25watts
0.1watts
4,200rpm
7.14ms
ATA-2/3/4/5/6
8MB
Physical & Environmental Specs
0.37" (9.5mm)
2.75" (69.85mm)
3.94" (100mm)
3.35 oz (94g)
° ° °
41 - 131 F (5 to 55 C)
° °
-4 - 140 F (-20 to
°
60 C)
° °
-40 - 158 F (-40 to
°
70 C)
2
9.8 M/S (1.0G), 5 - 500
Hz
200g
800g
Reliability Characteristics
13
1 in 10 bits
6
1 in 10 seeks
Other
2ms
12ms
22ms
±
+5V( %)
5
5.0watts
2.9watts
2.5watts
1.05watts
0.25watts
0.1watts
5,400rpm
5.56ms
ATA-5
16MB
0.37" (9.5mm)
2.75" (69.85mm)
3.94" (100mm)
3.56 oz (101g)
° ° °
41 - 131 F (5 to 55 C)
° °
-4 - 140 F (-20 to
°
60 C)
° °
-40 - 158 F (-40 to
°
70 C)
2
9.8 M/S (1.0G), 5 - 500
Hz
200g
800g
13
1 in 10 bits
6
1 in 10 seeks
2ms
12ms
22ms
±
+5V( %)
5
4.7watts
2.6watts
2.3watts
0.9watts
0.25watts
0.1watts
4,200rpm
7.14ms
ATA-2/3/4/5/6
8MB
0.37"(9.5mm)
2.75" (69.85mm)
3.94"(100mm)
3.49 oz (99g)
° ° °
41 - 131 F (5 to 55 C)
° °
-4 - 140 F (-20 to
°
60 C)
° °
-40 - 158 F (-40 to
°
70 C)
2
9.8 M/S (1.0G), 5 - 500
Hz
200g
800g
13
1 in 10 bits
6
1 in 10 seeks
31