Dell XPS 8930 Setup and Specifications - Page 17

Power ratings, Computer Environment

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Power ratings Table 17. Power ratings Type 460 W APFC Input current 8 A Output current 3.3V/17A, 5V/25A, 12VA/18A, 12VB/16A, 12VC/8A, 5Vaux/3A Rated output voltage 3.3V, 5V, 12VA, 12VB, 12VC, 5Vaux Input voltage Input frequency Temperature range: Operating Temperature range: Storage 460 W Bronze 850 W Gold 8 A 10 A 3.3V/17A, 5V/25A, 12VA/18A, 12VB/16A, 12VC/8A, 5Vaux/3A 3.3V/20A, 5V/20A, 12VA/32A, 12VB/48A, 12VD/16A, -12V/0.5A, 5Vaux/4A 3.3V, 5V, 12VA, 12VB, 12VC, 5Vaux 3.3V, 5V, 12VA, 12VB, 12VD, -12V, 5Vaux 100 VAC-240 VAC 50 Hz-60 Hz 5°C to 50°C (41°F to 122°F) -40°C to 70°C (-40°F to 158°F) Computer Environment Airborne contaminant level: G2 or lower as defined by ISA-S71.04-1985 Table 18. Computer environment Temperature range Operating 5°C to 35°C (41°F to 95°F) Relative humidity (maximum) Vibration (maximum)* Shock (maximum) Altitude (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)† -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. Specifications 17

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Power ratings
Table 17. Power ratings
Type
460 W APFC
460 W Bronze
850 W Gold
Input current
8 A
8 A
10 A
Output current
3.3V/17A, 5V/25A,
12VA/18A, 12VB/16A,
12VC/8A, 5Vaux/3A
3.3V/17A, 5V/25A,
12VA/18A, 12VB/16A,
12VC/8A, 5Vaux/3A
3.3V/20A, 5V/20A, 12VA/32A,
12VB/48A, 12VD/16A, -12V/0.5A,
5Vaux/4A
Rated output voltage
3.3V, 5V, 12VA, 12VB,
12VC, 5Vaux
3.3V, 5V, 12VA, 12VB,
12VC, 5Vaux
3.3V, 5V, 12VA, 12VB, 12VD, -12V,
5Vaux
Input voltage
100 VAC–240 VAC
Input frequency
50 Hz–60 Hz
Temperature range:
Operating
5°C to 50°C (41°F to 122°F)
Temperature range:
Storage
–40°C to 70°C (–40°F to 158°F)
Computer Environment
Airborne contaminant level:
G2 or lower as defined by ISA-S71.04-1985
Table 18. 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.
Specifications
17