HP ProBook 470 G1, Руководство по техническому обслуживанию и ремонту

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14 Specifications
Computer specifications
Metric U.S.
Dimensions
Length 28.0 cm 11.0 in
Width 41.4 cm 16.3 in
Height (front to rear) 2.5 to 3.2 cm 1.0 to 1.2 in
Weight
Equipped with optical drive, 1 DIMM, hard drive, WLAN
module, webcam, 6 cell battery
3.00 kg 6.61 lbs
Equipped with no optical drive, 1 DIMM, hard drive, WLAN
module, webcam, 6 cell battery
2.87 kg 6.33 lbs
Input power
Operating voltage 19.0 V dc @ 4.74 A – 90 W or 18.5 V dc @ 3.5 A - 65 W
Operating current 4.74 A or 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
114 Chapter 14 Specifications