Dell Inspiron M511R (Mid 2011) - Manual (Page 89)

87
Specifications
Physical
Height 30.70 mm to 35.28 mm
(1.21 inches to
1.39 inches)
Width 376 mm (14.8 inches)
Depth 260.20 mm
(10.24 inches)
Weight (with
6-cell battery
and optical drive) configurable to less
than 2.54 kg (5.40 lb)
AC Adapter
NOTE: Use only AC adapters specified
for use with your computer. See the
safety information that shipped with
your computer.
Input voltage 100-240 VAC
Input current
(maximum) 1.5 A/1.6 A/1.7 A/
2.3 A/2.5 A
AC Adapter
Input frequency 50-60 Hz
Output power 65 W/90 W/130 W
Output current:
65 W 3.34 A
90 W 4.62 A
130 W 6.7 A
Rated output
voltage 19.5 VDC
Temperature range:
Operating 0° to 40°C
(32° to 104°F)
Storage –40° to 70°C
(–40° to 158°F)