Dell Precision M90 User Guide - Page 86

Physical, Environmental

Page 86 highlights

Input voltage Input current (maximum) Input frequency Output current Output power Rated output voltage Dimensions: Height Width Depth Weight (with cables) Temperature range: Operating Storage 90-264 VAC 2.5 A 47-63 Hz 7.7 A (maximum at 4-second pulse); 6.67 A (continuous) 130 W 19.5 VDC 36 mm (1.35 inches) 65 mm (2.39 inches) 169.5 mm (6.04 inches) 0.76 kg (1.68 lb) 0° to 35°C (32° to 95°F) -40° to 65°C (-40° to 149°F) Physical Height Width Depth Weight (with 9-cell battery): With optical drive 41.5 mm (1.6 inches) 394 mm (15.5 inches) 288 mm (11.3 inches) 3.96 kg (8.7 lb) Environmental Temperature range: Operating Storage Relative humidity: Operating Storage 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 0° to 35°C (32° to 95°F) -40° to 65°C (-40° to 149°F) 10% to 90% (noncondensing) 5% to 95% (noncondensing) 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) Back to Contents Page

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Back to Contents Page
Input voltage
90
264 VAC
Input current (maximum)
2.5 A
Input frequency
47
63 Hz
Output current
7.7 A (maximum at 4
-second pulse);
6.67 A (continuous)
Output power
130 W
Rated output voltage
19.5 VDC
Dimensions:
Height
36 mm (1.35 inches)
Width
65 mm (2.39 inches)
Depth
169.5 mm (6.04 inches)
Weight (with cables)
0.76 kg (1.68 lb)
Temperature range:
Operating
0° to 35°C (32° to 95°F)
Storage
–40° to 65°C (–40° to 149°F)
Physical
Height
41.5 mm (1.6 inches)
Width
394 mm (15.5 inches)
Depth
288 mm (11.3 inches)
Weight (with 9-cell battery):
With optical drive
3.96 kg (8.7 lb)
Environmental
Temperature range:
Operating
to 35°C (32° to 95°F)
Storage
–40°
to 65°C (–40° to 149°F)
Relative humidity:
Operating
10% to 90% (noncondensing)
Storage
5% to 95% (noncondensing)
Maximum vibration (using a random-vibration
spectrum that simulates user environment):
Operating
0.66 GRMS
Storage
1.3 GRMS
Maximum shock (measured with a 2-ms half-sine
pulse):
Operating
143 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)