Physical Specifications; Environmental Specifications - Dell P72G Owner's Manual

Feature Specification
Input voltage 100 V AC to 240 V AC
Input current
65 W
(maximum)
90 W
Input frequency 50 Hz to 60 Hz
Output current
65 W
90 W
Rated output 19.5 V DC
voltage
Temperature range 0°C to 40°C (32°F to 104°F)
(Operating)
Temperature range –40°C to 70°C (–40°F to 158°F)
(Non-Operating)

Physical specifications

Feature Specification
Front height 22.45 mm (0.90 inch)
Back height 22.45 mm (0.90 inch)
Width 333.4 mm (13.1 inches)
Depth 228.9 mm (9.0 inches)
Starting weight 3.52 lb (1.60 Kg)

Environmental specifications

Temperature Specifications
Operating 0°C to 35°C (32°F to 95°F)
Storage –40°C to 65°C (–40°F to 149°F)
Relative humidity Specifications
(maximum)
Operating 10 % to 90 % (non condensing)
Storage 5 % to 95 % (non condensing)
Altitude Specifications
(maximum)
Operating 0 m to 3048 m (0 ft to 10,000 ft)
Non-operating 0 m to 10,668 m (0 ft to 35,000 ft)
Airborne G1 as defined by ISA-71.04–1985
contaminant level
1.7 A
1.6 A
3.34 A
4.62 A
Technical specifications 83