HP ProBook 4230s, Руководство по техническому обслуживанию и ремонту

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6 Specifications
Computer specifications
Metric U.S.
Dimensions
Length 21.2 cm 8.4 in
Width 28.8 cm 11.3 in
Height (front to rear) 2.5 to 3.2 cm 1.0 to 1.3 in
Weight (equipped with optical drive, 1 DIMM, hard drive,
optical drive, WLAN module, 6 cell battery)
1.6 kg 3.5 lbs
Input power
Operating voltage 18.5 V dc @ 3.5 A - 65 W
Operating current 3.5 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 (14.7 to 10.1 psia) -15 m to 3,048 m 50 ft to 10,000 ft
Nonoperating (14.7 to 4.4 psia) -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
Computer specifications 83