Dell Vostro 5481 Setup and specifications guide - Page 17

Touchpad Table 17. Touchpad specifications Feature Resolution Dimensions Multi-touch Operating system Specifications 1229 x 749 • Width: 105 mm (4.13 inches) • Height: 65 mm (2.56 inches) Supports five fingers Table 18. Operating system Feature Operating systems supported Battery Specifications • Windows 10 Home (64-bit) • Windows 10 Professional (64bit) • Ubuntu Table 19. Battery Feature Type Specifications 3-cell "smart" lithium-ion (42 WHr) Dimension Width Depth Height 97.15 mm (3.82 inches) 184.15 mm (7.25 inches) 5.90 mm (0.23 inches) Weight (maximum) 0.2 kg (0.44 lb) Voltage 11.40 VDC Life span 300 discharge / charge cycles Charging time when the computer is Standard charge off (approximate) Express Charge 0°C to 60°C : 4 hours 0°C to 35°C : 4 hours 16°C to 45°C : 2 hours 46°C to 60°C : 3 hours Operating time Varies depending on operating conditions and can significantly reduce under certain powerintensive conditions Technical specifications 17