Specifications

Table 6-1

Notebook (Continued)

Temperature

 

 

Operating*

10°C to 35°C

50°F to 95°F

Nonoperating

-20°C to 60°C

-4°F to 140°F

 

 

 

Relative humidity (noncondensing)

 

 

Operating

10% to 90%

 

Nonoperating

5% to 95%, 38.7°C (101.6°F) maximum

 

wet bulb temperature

 

 

 

 

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

Nonoperating

0.75g zero-to-peak, 10 Hz to 500 Hz,

0.25oct/min sweep rate

1.50g zero-to-peak, 10 Hz to 500 Hz,

0.5oct/min sweep rate

✎Applicable product safety standards specify thermal limits for plastic surfaces. The notebook operates well within this range of temperatures.

* For HP Compaq nx4800 only:

 

 

Operating

0°C to 35°C

32°F to 95°F

(not writing to optical disc)

 

 

Operating (writing to optical disc)

5°C to 35°C

41°F to 95°F

Nonperating

-20°C to 60°C

-4°F to 140°F

 

 

 

6–2

Maintenance and Service Guide