Dell Latitude 2120 User Manual - Page 5

°C to 65 °C -40 °F to 149°F - battery

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AC Adapter Input voltage Input current (maximum) Input frequency Output power Output current: 65 W 90 W Rated output voltage Dimensions: Height Width Depth Temperature range: Operating Non-operating 100 VAC to 240 VAC 1.5A/1.6 A/1.7 A 50 Hz to 60 Hz 65 W/90W 4.34 A (maximum at 4-second pulse) 3.34 A (continuous) 5.62 A (maximum at 4-second pulse) 4.62 A (continuous) 19.5 +/- 1.0 VDC 27.20 mm (1.07 inches) 137.20 mm (5.40 inches) 57.80 mm (2.28 inches) 0 °C to 35 °C (32 °F to 95 °F) -40 °C to 65 °C (-40 °F to 149 °F) Physical Height: without touchscreen with touchscreen 22.5 mm to 39.9 mm (0.89 inch to 1.57 inches) 24.1 mm to 41.5 mm (0.95 inch to 1.63 inches) Physical (continued) Width: with/without touchscreen 265 mm (10.43 inches) Depth: with/without touchscreen 187 mm (7.36 inches) Weight: (3-cell battery without touchscreen) 1.31 kg (2.88 lb) (6-cell battery without touchscreen) 1.48 kg (3.26 lb) Environmental Temperature range: Operating 0 °Cto 35 °C (32 °F to 95°F) Non-operating -40 °Cto 65 °C (-40 °F to 149°F) Relative humidity (maximum): Operating 10 % to 90 % (noncondensing) Non-operating 5 % to 95 % (noncondensing) Altitude (maximum): Operating -15.2 m to 3048 m (-50 ft to 10,000 ft) Non-operating -15.2 m to 10,668 m (-50 ft to 35,000 ft) Airborne contaminant level G2 or lower as defined by ISA-S71.04-1985

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AC Adapter
Input voltage
100 VAC to 240 VAC
Input current (maximum)
1.5A/1.6 A/1.7 A
Input frequency
50 Hz to 60 Hz
Output power
65 W/90W
Output current:
65 W
4.34 A (maximum at 4-second pulse)
3.34 A (continuous)
90 W
5.62 A (maximum at 4-second pulse)
4.62 A (continuous)
Rated output voltage
19.5 +/– 1.0 VDC
Dimensions:
Height
27.20 mm (1.07 inches)
Width
137.20 mm (5.40 inches)
Depth
57.80 mm (2.28 inches)
Temperature range:
Operating
0 °C to 35 °C (32 °F to 95 °F)
Non-operating
–40 °C to 65 °C (–40 °F to 149 °F)
Physical
Height:
without touchscreen
22.5 mm to 39.9 mm
(0.89 inch to 1.57 inches)
with touchscreen
24.1 mm to 41.5 mm
(0.95
inch
to 1.63 inches)
Width:
with/without touchscreen
265 mm (10.43 inches)
Depth:
with/without touchscreen
187 mm (7.36 inches)
Weight:
(3-cell battery
without touchscreen)
1.31 kg (2.88 lb)
(6-cell battery
without touchscreen)
1.48 kg (3.26 lb)
Environmental
Temperature range:
Operating
0 °C to 35 °C (32 °F to 95°F)
Non-operating
–40 °C to 65 °C (–40 °F to 149°F)
Relative humidity (maximum):
Operating
10 % to 90 % (noncondensing)
Non-operating
5 % to 95 % (noncondensing)
Altitude (maximum):
Operating
–15.2 m to 3048 m (–50 ft to 10,000 ft)
Non-operating
–15.2 m to 10,668 m (–50 ft to 35,000 ft)
Airborne contaminant level
G2 or lower as defined by
ISA-S71.04–1985
Physical
(continued)