Dell 1200 owner manual 136

Environmental (continued)

Relative humidity (maximum):
Operating	10% to 90% (noncondensing)
Storage	5% to 95% (noncondensing)
Maximum vibration (using a
random-vibration spectrum that
simulates user environment):
Operating	0.9 GRMS
Storage	1.3 GRMS
Maximum shock (measured with
hard drive in head-parked position
and a 2-ms half-sine pulse):
Operating	122 G
Storage	163 G
Altitude (maximum):
Operating	–15.2 to 3048 m (–50 to 10,000 ft)
Storage	–15.2 to 10,668 m (–50 to 35,000 ft)
Airborne contaminant level	G2 or lower as defined by ISA-S71.04-1985

136

Specifications