Dell Alienware x17 R1 Setup and Specifications - Page 15

Table 14. Touchpad specifications (continued) Description Vertical Touchpad gestures Values 80 mm (3.15 in.) For more information about touchpad gestures available on Windows 10, see the Microsoft knowledge base article 4027871 at support.microsoft.com. Power adapter The following table lists the power adapter specifications of your Alienware x17 R1. Table 15. Power adapter specifications Description Option one Type 240 W AC adapter Connector dimensions: External diameter 7.40 mm Internal diameter 5.10 mm Input voltage 100 VAC-240 VAC Input frequency 50 Hz-60 Hz Input current (maximum) 3.50 A Output current (continuous) 12.31 A Rated output voltage 19.50 VDC Temperature range: Operating 0°C to 40°C (32°F to 104°F) Storage -40°C to 70°C (-40°F to 158°F) Option two 330 W AC adapter 7.40 mm 5.10 mm 100 VAC-240 VAC 50 Hz-60 Hz 4.40 A 16.92 A 19.50 VDC 0°C to 40°C (32°F to 104°F) -40°C to 70°C (-40°F to 158°F) CAUTION: Operating and storage temperature ranges may differ among components, so operating or storing the device outside these ranges may impact the performance of specific components. Battery The following table lists the battery specifications of your Alienware x17 R1. Table 16. Battery specifications Description Battery type Values 6-cell "smart" lithium-ion, 87 Wh Battery voltage 11.40 VDC Battery weight (maximum) 0.33 kg (0.73 lb) Battery dimensions: 15