HP 540 HP 540 Notebook PC and HP 541 Notebook PC - Maintenance and Service Gui - Page 98

Specifications, Computer specifications

Page 98 highlights

6 Specifications Computer specifications Metric U.S. Dimensions Depth 24.64 cm 9.70 in Width 33.80 cm Height (front to rear) 3.08 to 3.43 cm Weight (equipped with optical drive, hard drive, and battery) 2.20 kg Input power 13.31 in 1.21 to 1.35 in 4.85 lbs Operating voltage Operating current Temperature Operating (not writing to optical disc) Operating (writing to optical disc) Nonoperating Relative humidity 19.0 V dc @ 4.74 A - 90 W 4.74 A 0°C to 35°C 5°C to 35°C -20°C to 60°C 32°F to 95°F 41°F to 95°F -4°F to 140°F Operating Nonoperating Maximum altitude (unpressurized) Operating Nonoperating Shock Operating 10% to 90% 5% to 95% -15 m to 3,048 m -15 m to 12,192 m 125 g, 2 ms, half-sine -50 ft to 10,000 ft -50 ft to 40,000 ft Nonoperating Random vibration Operating 200 g, 2 ms, half-sine 0.75 g zero-to-peak, 10 Hz to 500 Hz, 0.25 oct/min sweep rate 88 Chapter 6 Specifications

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6
Specifications
Computer specifications
Metric
U.S.
Dimensions
Depth
24.64 cm
9.70 in
Width
33.80 cm
13.31 in
Height (front to rear)
3.08 to 3.43 cm
1.21 to 1.35 in
Weight
(equipped with optical drive, hard drive, and battery)
2.20 kg
4.85 lbs
Input power
Operating voltage
19.0 V dc @ 4.74 A – 90 W
Operating current
4.74 A
Temperature
Operating (not writing to optical disc)
0°C to 35°C
32°F to 95°F
Operating (writing to optical disc)
5°C to 35°C
41°F to 95°F
Nonoperating
-20°C to 60°C
-4°F to 140°F
Relative humidity
Operating
10% to 90%
Nonoperating
5% to 95%
Maximum altitude
(unpressurized)
Operating
-15 m to 3,048 m
-50 ft to 10,000 ft
Nonoperating
-15 m to 12,192 m
-50 ft to 40,000 ft
Shock
Operating
125 g, 2 ms, half-sine
Nonoperating
200 g, 2 ms, half-sine
Random vibration
Operating
0.75 g zero-to-peak, 10 Hz to 500 Hz, 0.25 oct/min sweep rate
88
Chapter 6
Specifications