HP Presario V3000 Compaq Presario V3000 Notebook PC Maintenance and Service Gu - Page 192

6 Specifications This chapter provides physical and performance specifications. Table 6-1 Computer Dimensions Length Width Height (varies front to rear) 33.4 cm 23.7 cm 2.6 to 3.9 cm 13.2 in 9.33 in 1.02 to 1.54 in Weight (varies by configuration) 2.41 kg 5.31 lb Stand-alone power requirements Operating voltage Operating current 18.5 V dc - 19.0 V dc 3.5 A or 4.74 A Temperature Operating* Nonoperating 10°C to 35°C -20°C to 60°C 50°F to 95°F -4°F to 140°F Relative humidity (noncondensing) Operating Nonoperating 10% to 90% 5% to 95%, 38.7°C (101.6°F) maximum wet bulb temperature Maximum altitude (unpressurized) Operating (14.7 to 10.1 psia) Nonoperating (14.7 to 4.4 psia) -15 m to 3,048 m -50 ft to 10,000 ft -15 m to 12,192 m -50 ft to 40,000 ft Maintenance and Service Guide 6-1