Dell Vostro 3267 Owner's Manual page 90

Feature Specification
Input current 3 A/ 1.5 A
Output current 2.5 A
Maximum heat
dissipation
Physical Dimensions of Chassis
Feature Specification
Height 293.1 mm (11.54 inches)
Width 92.60 mm (3.65 inches)
Depth 314.5 mm (12.38 inches)
Weight— 4.40 kg (9.71 pounds)
Minimum
Environmental specifications
Feature Specification
Temperature — 10 °C to 35 °C (50 °F to 95 °F)
Operating
Temperature — –40 °C to 65 °C (–40 °F to 149 °F)
Storage
Relative humidity 20 % to 80 % (non-condensing)
Altitude — –15.20 m to 5000 m (–50 ft to 10,000 ft)
Operating
Altitude — –15.20 m to 10668 m (–50 ft to 35,000 ft)
Storage
Airborne G1 as defined by ISA-S71.04–1985
contaminant level
90 Specifications
NOTE: Heat dissipation is calculated by using the power supply wattage rating.