IBM IC25N020ATDA04 - Travelstar 20 GB Hard Drive - 6.0 Specifications

6.0 Specification
6.1 Environment
6.1.1 Temperature and humidity
–40 to 65°C
5 to 95% noncondensing
40°C noncondensing
20°C/hour
–300 to 12,192 m (40,000 ft)
Temperature
Relative humidity
Maximum wet bulb temperature
Maximum temperature gradient
Altitude
Non operating conditions
5 to 55°C (See Note)
8 to 90% noncondensing
29.4°C noncondensing
20°C/hour
–300 to 3048 m (10,000 ft)
Temperature
Relative humidity
Maximum wet bulb temperature
Maximum temperature gradient
Altitude
Operating conditions
Figure 20. Environmental condition
Note: The system is responsible for providing sufficient air movement to maintain surface temperatures
below 60°C at the center of the top cover and below 63°C at the center of the drive circuit board assembly.
Maximum storage period with shipping package is one year.
Specification (Environment)
0
10
20
30
40
50
60
70
80
90
100
-45 -35 -25 -15 -5 5 15 25 35 45 55 65
Temperature (degC)
Relative Humidity (%)
Operating
Non Operating
WetBulb 40'C
WetBulb29.4'C
41'C/95%
31'C/90%
65'C/23
%
55'C/15
%
Figure 21. Limits of temperature and humidity
Travelstar 48GH, 30GN & 15GN hard disk drive specifications
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