Dell Alienware M17X R2 Comprehensive Specifications - Page 7

Display Operating angle Pixel pitch WXGA+ WUXGA Controls Touch pad X/Y position resolution (graphics table mode) Width Height Battery Type Height Width Depth Weight Voltage 0° (closed) to 140° 0.2550 mm 0.19125 mm brightness can be controlled through keyboard shortcuts 240 cpi 71.7-mm (2.8-inches) sensor-active area 34.0-mm (1.3-inches) rectangle 9-cell "smart" lithium ion (86 Whr) 41.54 mm (1.63 inches) 292.7 mm (11.52 inches) 52.3 mm (2.06 inches) 0.52 kg (1.14 lb) 11.1 VDC Battery Operating time Life span (approximate) Temperature range Operating Storage Coin-cell battery Battery operating time varies depending on operating conditions and can be significantly reduced under certain power-intensive conditions. 300 discharge/charge cycles 0° to 50°C (32° to 122°F) -20° to 60°C (-4° to 140°F) CR-2032 AC Adapter NOTE: The 150 W AC adapter supports computers with a single graphics card and a non-Extreme Edition processor. Other configurations require the 240 W AC adapter. Type 240 W 150 W Input voltage 100-240 VAC 100-240 VAC Input current (maximum) 3.5 A 2.1 A Input frequency 50-60 Hz 50-60 Hz COMPREHENSIVE SPECIFICATIONS 7