Alienware Aurora R8 Setup And Specifcations - Page 17
Browse online or download pdf Setup And Specifcations for Desktop Alienware Aurora R8. Alienware Aurora R8 18 pages.
Print Page
Power ratings
Table 14. Power ratings
Description
Input voltage
Input frequency
Temperature range:
Operating
Storage
Type
Input current (maximum)
Output current (continuous)
Rated output voltage
Computer environment
Airborne contaminant level: G1 as defined by ISA-S71.04-1985
Table 15. Computer environment
Temperature range
Relative humidity (maximum)
Vibration (maximum)
Shock (maximum)
Altitude (maximum)
* 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.
Values
100 VAC to 240 VAC
50 Hz to 60 Hz
5°C to 50°C (41°F to 122°F)
-40°C to 70°C (-40°F to 158°F)
460 W
8 A
3.3V/17A, 5V/25A, 12VA/18A,
12VB/16A, 12VC/8A, 5Vaux/3A
3.3V, 5V, 12VA, 12VB, 12VC,
5Vaux
Operating
5°C to 35°C (41°F to 95°F)
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)
–15.2 m to 3,048 m (–50 ft to 10,000
ft)
850 W
10 A
3.3V/20A, 5V/20A, 12VA/32A, 12VB/
48A, 12VD/16A, -12V/0.5A, 5Vaux/4A
3.3V, 5V, 12VA, 12VB, 12VD, -12V, 5Vaux
Storage
–40°C to 65°C (–40°F to 149°F)
0% to 95% (non-condensing)
1.30 GRMS
105 G for 2 ms with a change in velocity
of 52.5 in/s (133 cm/s)
–15.2 m to 10,668 m (–50 ft to 35,000
ft)
‡
17