Dell Vostro 1220 Setup And Features Information page 5

Battery (continued)
Voltage
4-cell
6-cell
Temperature range:
Operating
Storage
Coin-cell battery
AC Adapter
Type
Input voltage
Input current (maximum)
Input frequency
Output current:
65 W
Rated output voltage
Temperature range:
Operating
Storage
Physical
Height:
with a CCFL panel
with a WLED panel
Width
Depth
Weight:
with a 4-cell battery,
128 GB SSD, WLED panel, and
no optical drive
12 V (minimum), 17.7 V (maximum)
9 V (minimum), 13.3 V (maximum)
0° to 50°C (32° to 122°F)
-20° to 65°C (4° to 149°F)
CR2032
65 W
100–240 VAC
1.5 A
50–60 Hz
4.34 A (maximum at 4 seconds pulse), 3.34 A (continuous)
19.5 VDC
0° to 40°C (32° to 104°F)
-40° to 70°C (-40° to 158°F)
23.5–37.6 mm (0.93–1.48 inches)
23.5-36.6 mm (0.93–1.44 inches)
294.0 mm (11.57 inches)
228.7 mm (9.00 inches)
1.52 kg (3.36 lbs)