Dell Vostro 1440 Setup And Features Information page 8

AC Adapter
90 W
Rated output voltage
Dimensions:
Height
Width
Depth
Temperature range:
Operating
Non Operating
Physical
Vostro 1440 / Vostro 1450:
Height (with a WLED panel)
Width
Depth
Weight (Minimum)
Vostro 1540 / Vostro 1550:
Height (with a WLED panel)
Width
Depth
Weight (Minimum)
Environmental
Temperature:
Operating
Storage
Relative humidity (maximum):
Operating
8
4.62 A
19.50 VDC (+/ 1.0 VDC)
28.20 mm (1.11 inches)
57.90 mm (2.28 inches)
137.16 mm (5.40 inches)
0 °C to 40 °C (32 °F to 104 °F)
–40 °C to 65 °C (–40 °F to 149 °F)
31.50 mm to 34.70 mm (1.24 inches to
1.36 inches)
342.00 mm (13.46 inches)
244 mm (9.60 inches)
2.2 kg (4.85 lb)
31.50 mm to 34.50 mm (1.24 inches to
1.35 inches)
376.00 mm (14.80 inches)
260 mm (10.23 inches)
2.37 kg (5.22 lb)
10 °C to 35 °C (50 °F to 95 °F)
-40 °C to 65 °C (-40 °F to 149 °F)
10 % to 90 % (noncondensing)