Dell P21T owner manual

Display

Horizontal	HD +40/- 40 degrees
Vertical	HD +10/-30 degrees
Pixel pitch	0.2148 mm x 0.2148 mm

Keyboard

Number of keys		• United States and Canada: 82 keys
		• Europe and Brazil: 83 keys
		•	Japan: 86 keys
Touchpad
Active Area:
X-axis		102.40 mm (4.03 inches)
Y-axis		57.40 mm (2.26 inches)
Battery
Type		3-cell Li-polymer (3.43 AHr) (38 Whr)
Dimensions:
Depth		233.00 mm (9.17 inches)
Height		7.05 mm (0.28 inch)
Width		94.80 mm (3..73 inches)
Weight		265.00 g (0.58 lb)
Voltage		11.1 VDC
Approximate charge time of battery		• 0~15 °C: 4 hours
with computer off (ExpressCharge)		• 16~45 °C: 2 hours
		• 46~60 °C: 3 hours
Temperature range:
Operating		0 °C to 35 °C (32 °F to 95 °F)
Non-operating		–40 °C to 65 °C (–40 °F to 149 °F)
Coin-cell battery		3 V CR2032 lithium ion
AC Adapter
Type		65W	65W HF-free / Non-HF	90W (India only)
			free
Input voltage	100 VAC to 240 VAC		100 VAC to 240 VAC	100 to 240 VAC
Input current	1.70 A		1.70 A	2.5 A
(maximum)
Input frequency	50 Hz to 60 Hz		50 Hz to 60 Hz	50 Hz to 60 Hz
Output current	3.34 A (continuous)		3.34 A (continuous)	4.62 A (continuous)

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