Dell Precision 7540 Instrukcja konfiguracji i specyfikacji - Strona 20
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Keyboard
Table 17. Keyboard specifications
Features
Number of keys
Size
Backlit keyboard
Layout
Touchpad
Table 18. Touchpad specifications
Features
Resolution
Dimensions
Multi-touch
Battery
Table 19. Battery
Features
Type
Dimension
Weight (maximum)
20
System specifications
Specifications
•
103 (U.S. and Canada)
•
104 (Europe)
•
106 (Brazil)
•
107 (Japan)
Full sized
•
X= 19.00 mm key pitch
•
Y= 19.00 mm key pitch
Optional
QWERTY/AZERTY/Kanji
Specifications
•
Horizontal: 1048
•
Vertical: 984
•
Width: 3.92 inches (99.50 mm )
•
Height: 2.09 inches (53 mm)
Configurable single finger and multi-finger gestures
Specifications
•
64 WHr Lithium ion Polymer 4 cell battery with ExpressCharge
•
97 WHr Lithium ion Polymer 6 cell battery with ExpressCharge
•
97 WHr Lithium ion Polymer 6 cell battery with three year
warranty
1. 64 WHr "smart" lithium-ion
•
Length - 222.40 mm (8.76 in)
•
Width - 73.80 mm (2.90 in)
•
Height - 11.15 mm (0.44 in)
•
Weight - 298.00 g
2. 97 WHr "smart" lithium-ion
•
Length - 332.00 mm (13.07 in)
•
Width - 73.80 mm (2.90 in)
•
Height - 11.15 mm (0.439 in)
•
Weight - 445.00 g
•
64 WHr - 2.98 kg (0.66 lb)
•
97 WHr - 4.45 kg (0.98 lb)