IBM IC35L020 Hard Drive Specifications - Page 61

Environment, 2.1 Temperature and humidity

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9.2 Environment 9.2.1 Temperature and humidity Operating conditions Temperature Relative humidity Maximum wet bulb temperature Maximum temperature gradient Altitude Shipping conditions Temperature Relative humidity Maximum wet bulb temperature Altitude Storage conditions Temperature Relative humidity Maximum wet bulb temperature Altitude 5 to 55°C1 8 to 90% non-condensing 29.4°C non-condensing 15°C/Hour -300 to 3,048 m -40 to 65°C 5 to 95% non-condensing 35°C non-condensing -300 to 12,000 m 0 to 65°C 5 to 95% non-condensing 35°C non-condensing -300 to 12,000 m 1The system is responsible for providing sufficient air movement to maintain a surface temperature below 60°C at the center of the top cover of the drive. Figure 43. Operation, shipping, and storage temperature and humidity requirements table Relative Humidity (%) 100 90 80 70 31°C/90% 36°C/95% Wet Bulb 35°C Wet Bulb 29.4°C 60 Shipping/Storage 50 Operating 40 30 20 65°C/14% 55°C/15% 10 0 -40 -20 0 20 40 60 Temperature (°C) DERA005.prz Figure 44. Environmental specifications-operation, shipping, storage temperature, and humidity requirements Deskstar 60 GXP Hard disk drive specification 47

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9.2
Environment
9.2.1 Temperature and humidity
–300 to 12,000 m
Altitude
35°C non-condensing
Maximum wet bulb temperature
5 to 95% non-condensing
Relative humidity
0 to 65°C
Temperature
Storage conditions
–300 to 12,000 m
Altitude
35°C non-condensing
Maximum wet bulb temperature
5 to 95% non-condensing
Relative humidity
–40 to 65°C
Temperature
Shipping conditions
–300 to 3,048 m
Altitude
15°C/Hour
Maximum temperature gradient
29.4°C non-condensing
Maximum wet bulb temperature
8 to 90% non-condensing
Relative humidity
5 to 55°C
1
Temperature
Operating conditions
1
The system is responsible for providing sufficient air movement to maintain a surface temperature
below 60°C at the center of the top cover of the drive.
Figure 43. Operation, shipping, and storage temperature and humidity requirements
table
Figure 44. Environmental specifications—operation, shipping, storage temperature, and humidity requirements
Deskstar
60 GXP Hard disk drive specification
47
–40
–20
0
20
40
60
0
10
20
30
40
50
60
70
80
90
100
Temperature (°C)
Relative Humidity (%)
Shipping/Storage
Operating
65°C/14%
55°C/15%
31°C/90%
Wet Bulb 35°C
36°C/95%
Wet Bulb 29.4°C
DERA005.prz