Dell Inspiron PD598 Owner's Manual page 144

Environmental (continued)
Maximum vibration (using a
random-vibration spectrum that
simulates user environment):
Operating
Storage
Maximum shock (measured with a
2-ms half-sine pulse):
Operating
Storage
Altitude (maximum):
Operating
Storage
144
Specifications
0.66 GRMS
1.3 GRMS
143 G
163 G
–15.2 to 3048 m (–50 to 10,000 ft)
–15.2 to 10,668 m (–50 to 35,000 ft)