Acer Extensa 4210 - Manual (Page 39)

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lis
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Power
subsystem • ACPI 2.0 CPU power management standard: supports
Standby and Hibernation power-saving modes
• 44 .4W 4000 mAh (6-cell) Li-ion battery pack
• Acer QuicCharge
™
technology: (for selected models)
• 80% charge in 1 hour
• 2-hour rapid charge system-off
• 2.5-hour charge-in-use
• 90 W AC adapter (for selected models)
• 65 W AC adapter
Input devices
• 88-/89-key Acer FineTouch
™
keyboard
• Touchpad with 4-way scroll button
• Four easy-launch buttons
• Two front-access LED-switches: WLAN, Bluetooth
®
Audio • Audio system with two built-in speakers
• Intel
®
High-Definition audio support
• Sound Blaster Pro
™
and MS Sound compatible
• S/PDIF (Sony/Philips Digital Interface) support for
digital speakers
• Built-in microphone