Dell Inspiron 5100 - Manual (Page 118)

118 Appendix
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Keyboard
Number of keys 85 (U.S. and Canada); 86 (Europe);
90 (Japan)
Key travel 2.7 mm ± 0.3 (0.11 inch ± 0.016 inch)
Key spacing 19.05 mm ± 0.3 mm (0.75 inch ± 0.012 inch)
Layout QWERTY/AZERTY/Kanji
Touch Pad
X/Y position resolution
(graphics table mode) 240 cpi
Size:
Width 64.88 mm (2.55-inch) sensor-active area
Height 48.88-mm (1.92-inch) rectangle
Battery
Type 12 cell, "smart" lithium ion (96 WHr)
Dimensions:
Depth 122.5 mm (4.8 inches)
Height 19.2 mm (0.76 inch)
Width 147.5 mm (5.8 inches)
Weight 0.615 kg (1.35 lb) (12 cell)
Voltage 14.8 VDC
Operating life Can be significantly reduced under certain
power-intensive conditions.
See page 42 for more information on battery
life.
Life span (approximate) 500 discharge/charge cycles 0