Dell Latitude 2120 Service Manual page 60

Storage
Coin-cell battery
AC Adapter
Input voltage
Input current (maximum)
Input frequency
Output power
Output current
Depth
Height
Width
Temperature range
Operating
Storage
Physical
Height
without touchscreen
with touchscreen
Width
Depth
Weight
(3-cell battery without touchscreen)
(6-cell battery without touchscreen)
Environmental
Temperature range
Operating
Non-operating
Relative humidity (maximum)
Operating
Non-operating
Altitude (maximum)
Operating
Storage
Maximum vibration
Operating
Non-operating
NOTE: Vibration is measured using a random-vibration spectrum that simulates user environment.
Maximum shock
Operating
Non-operating
NOTE: Shock is measured with hard drive in head-parked position and a 2 ms half-sine pulse.
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–40 °C to ~65 °C (–40 °F to ~149 °F)
3 V CR2032 lithium coin cell
100 VAC–240 VAC
1.5 A
50 Hz–60 Hz
65 W
4.34 A (maximum at 4-second pulse)
3.34 A (continuous)
66.00 mm (2.59 inches)
16.00 mm (0.63 inches)
127.00 mm (4.99 inches)
0 °C to 35 °C (32 °F to 95 °F)
–40 °C to 65 °C (–40 °F to 149 °F)
22.50 mm – 39.90 mm
(0.89 inch – 1.57 inches)
24.10 mm – 41.50 mm
(0.95 inch – 1.63 inches)
265.00 mm (10.43 inches)
187.00 mm (7.36 inches)
1.30 kg (2.86 lb)
1.50 kg (3.30 lb)
0 °C to 35 °C (32 °F to 95 °F)
–40 °C to ~65 °C (–40 °F to ~149 °F)
10 % to 90 % (noncondensing)
20 % to 95 % (noncondensing)
–15.20 m to 3048 m (–50 ft to 10,000 ft)
–15.20 m to 10,668 m (–50 ft to 35,000 ft)
0.66 Grms (2 Hz–600 Hz)
1.30 Grms (2 Hz–600 Hz)
110 G (2 ms)
160 G (2 ms)