Dell Inspiron 7RR4T Setup Manual page 81

AC Adapter
Input voltage
Input current
Input frequency
Output power
Output current
Rated output
voltage
Temperature range:
Operating
Storage
100‑240 VAC
1.5 A/1.6 A/1.7A
50‑60 Hz
65 W
4.43 A (maximum at
4‑second pulse)
3.34 A (continuous)
19.5 VDC
0° to 40°C (32° to
104°F)
–40° to 70°C (‑40° to
158°F)
Physical
Height
Width
Depth
Weight (with 6‑cell
battery)
Specifications
37.74 mm to 40.22 mm
(1.48 inches to
1.58 inches)
378 mm (14.88 inches)
245 mm (9.64 inches)
configurable to less
than 2.58 kg (5.7 lbs)
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