Acer Aspire 4310 User Manual page 43

Power subsystem
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Special keys and
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controls
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I/O interface
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Options and
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accessories
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ACPI 3.0 CPU power management standard: supports
Standby and Hibernation power-saving modes
53.3 W 4800 mAh Li-ion battery pack (6-cell) (for selected
models) / 44.4 W 4000 mAh Li-ion battery pack (6-cell)
(for selected models)
3-pin 65W AC adapter (for selected models)
• 2.5-hour rapid charge system-off
• 3.5-hour charge-in-use
3-pin 90 W AC adapter supporting Acer QuicCharge
technology (for selected models):
• 80% charge in 1 hour
• 2-hour rapid charge system-off
• 3-hour charge-in-use
88-/89-/93-key keyboard, with inverted "T" cursor layout; 2.5
mm (minimum) key travel
Seamless touchpad with 4-way scroll button
12 function keys, four cursor keys, two Windows
hotkey controls, embedded numeric keypad, international
language support, independent US and Euro dollar sign keys,
media control keys
Empowering Key
Easy-launch buttons: WLAN, Internet, email, Bluetooth
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ExpressCard /54 slot
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5-in-1 card reader (SD /MMC/MS/MS PRO/xD)
Four USB 2.0 ports
IEEE 1394 port
External display (VGA) port
S-video/TV-out (NTSC/PAL) port
Headphones/speaker/line-out jack with S/PDIF support
Microphone-in jack
Line-in jack
Ethernet (RJ-45) port
Modem (RJ-11) port
DC-in jack for AC adapter
Acer Xpress VoIP phone featuring Acer Video Conference
Manager
512 MB or 1 GB DDR2 667 MHz soDIMM modules
6-cell Li-ion battery pack
3-pin 90 W AC adapter
3-pin 65 W AC adapter
External USB floppy disk drive
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keys,