Dell Alienware 15 R3 Setup and Specifications - Page 17

Computer environment, Airborne contaminant level, Operating, Storage

Page 17 highlights

Computer environment Airborne contaminant level: G2 or lower as defined by ISA-S71.04-1985 Table 15. Computer environment Operating Temperature range 5°C to 35°C (41°F to 95°F) Relative humidity (maximum) Vibration (maximum) Shock (maximum)* 10% to 90% (non-condensing) 0.26 GRMS 40 G for 2 ms with a change in velocity of 20 in/s (51 cm/s)† Altitude (maximum) -15.20 m to 3048 m (-50 ft to 10,000 ft) Storage -40°C to 65°C (-40°F to 149°F) 0% to 95% (non-condensing) 1.37 GRMS 105 G for 2 ms with a change in velocity of 52.5 in/s (133 cm/s)‡ -15.20 m to 10,668 m (-50 ft to 35,000 ft) * Measured using a random vibration spectrum that simulates user environment. † Measured using a 2 ms half-sine pulse when the hard drive is in use. ‡ Measured using a 2 ms half-sine pulse when the hard-drive head is in parked position. 17

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Computer environment
Airborne contaminant level:
G2 or lower as defined by ISA-S71.04-1985
Table 15. Computer environment
Operating
Storage
Temperature range
5°C to 35°C (41°F to 95°F)
–40°C to 65°C (–40°F to 149°F)
Relative humidity (maximum)
10% to 90%
(non-condensing)
0% to 95%
(non-condensing)
Vibration (maximum)
0.26 GRMS
1.37 GRMS
Shock (maximum)
*
40 G for 2 ms with a change in velocity of
20 in/s (51 cm/s)
105 G for 2 ms with a change in velocity of
52.5 in/s (133 cm/s)
Altitude (maximum)
–15.20 m to 3048 m
(–50 ft to 10,000 ft)
–15.20 m to 10,668 m
(–50 ft to 35,000 ft)
* Measured using a random vibration spectrum that simulates user environment.
† Measured using a 2 ms half-sine pulse when the hard drive is in use.
‡ Measured using a 2 ms half-sine pulse when the hard-drive head is in parked position.
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