Dell Vostro 1520 - Input Devices and Battery Specs

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Viewing angles
Horizontal
±40°(WXGA)typical
±40°(WXGAwithTrueLife)
Pixel pitch
WXGA –.258 mm (.010 inch)
WXGA with TrueLife –.23 mm (.009 inch)
Controls
Brightness can be controlled through keyboard shortcuts
 Keyboard
Number of keys
84 (U.S. and Canada); 85 (Europe); 88 (Japan)
Layout
QWERTY/AZERTY/Kanji
Size
full sized (19-mm key pitch)
 Touch Pad
X/Y position resolution
(graphics table mode)
240 CPI
Size
Width
73.0-mm (2.9-inch) sensor-active area
Height
42.9-mm (1.7-inch) rectangle
Fingerprint Reader (Optional)
Type
UPEKTCS3TouchStrip™stripsensorwithCMOSactive
capacitive pixel-sensing technology
 Camera (Optional)
Resolution
640 x 480 pixels (VGA)
 Battery
Type
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12-cell lithium-ion prismatic slice battery
84 WHr
9-cell lithium-ion battery
85 WHr
6-cell lithium-ion battery
56 WHr
4-cell lithium-ion battery
35 WHr
Dimensions:
Depth
4- or 6-cell lithium-ion battery
206 mm (8.11 inches)
9-cell lithium-ion battery
93.3 mm (3.67 inches)
12-cell lithium-ion battery
14.48 mm (0.57 inches)
Height
4- or 6-cell lithium-ion battery
19.8 mm (0.78 inch)
9-cell lithium-ion battery
22.3 mm (0.88 inch)
12-cell lithium-ion battery
217.24 mm (8.55 inch)
Width
4- or 6-cell lithium-ion battery
47.0 mm (1.85 inches)
9-cell lithium-ion battery
68.98 mm (2.70 inches)
12-cell lithium-ion battery
322.17 mm (12.68 inches)
Weight
4-cell lithium-ion battery
0.24 kg (0.53 lb)
6-cell lithium-ion battery
0.33 kg (0.73 lb)
9-cell lithium-ion battery
0.51 kg (1.12 lb)
12-cell lithium-ion battery
0.85 kg (1.87 lb)
Voltage
4-cell lithium-ion battery
14.8 VDC
6- or 9-cell lithium-ion battery
11.1 VDC
12-cell lithium-ion battery
14.8 VDC