Chapter 1 3Privacy control• BIOS user, supervisor, HDD passwords• Kensington lock slotDimensions and weight• 381 (W) x 253 (D) x 25/34 (H) mm (15 x 9.9 x 0.98/1.3 inches)2.6 kg (5.74 lbs.)10 with 6-cellbattery packPower subsystem• ACPI 3.0 CPU power management standard: supports Standby and Hibernation power-savingmodes• 3-pin 65 W AC adapter (Aspire 5741):·• 108 (W) x 46 (D) x 29.5 (H) mm (4.25 x 1.81 x 1.16 inches)• 225 g (0.49 lbs.)10 with 180 cm DC cable• 3-pin 90 W AC adapter (Aspire 5741G):• 133 (W) x 59 (D) x 31 (H) mm (5.23 x 2.32 x 1.22 inches)• 390 g (0.86 lbs.)10 with 180 cm DC cable• Acer QuicCharge™ technology (Aspire 5741G):• 80% charge in 1 hour·• 2-hour rapid charge system-off• 48.8 W 4400 mAh 6-cell Li-ion standard battery pack• Estimated battery life: up to 4.0 hours (Aspire 5741)• Estimated battery life: up to 3.0 hours (Aspire 5741G)• ENERGY STAR®Special keys and controls• 103-/104-/107-key keyboard, with inverted "T" cursor layout, 1.8 mm (minimum) key travel• Multi-gesture touchpad, supporting two-finger scroll, pinch, rotate, flip• 11 function keys, four cursor keys, two Windows® keys, hotkey controls, independent standardnumeric keypad, international language support• Media keys (printed on keyboard): play/pause, stop, previous, nextI/O interface• Multi-in-1 card reader (SD™, MMC, MS, MS PRO, xD)• Three USB 2.0 ports• HDMI™ port with HDCP support• External display (VGA) port• Headphone/speaker/line-out jack• Microphone-in jack• Ethernet (RJ-45) port• DC-in jack for AC adapter