5.0 Specification
5.1 Environment
5.1.1 Temperature and Humidity
Figure 13. Environmental Condition
Temperature
Relative Humidity
Maximum Wet Bulb Temperature
Maximum Temperature Gradient
Altitude
Temperature
Relative Humidity
Maximum Wet Bulb Temperature
Maximum Temperature Gradient
Altitude
Note:
The system has to provide sufficient ventilation to maintain a surface temperature below 60[ ˚ C] at the
center of the top cover of the drive, and below 60[ ˚ C] at the center of the top cover of the drive.
Non-operating condition should not continue beyond one year.
Copyright IBM Corp. 1997
Operating Conditions
5 to 55[ ˚ C] (See note)
8 to 90 [ % R H ] non-condensing
29.4[ ˚ C] non-condensing
20[ ˚ C / Hour]
300 to 3000 [ m]
Non-Operating Conditions
40 to 65[ ˚ C]
5 to 95 [ % R H ] non-condensing
40[ ˚ C] non-condensing
20[ ˚ C / Hour]
300 to 12,000 [ m]
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