Acer TravelMate 6552 - Manual (Page 40)

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English
Power
subsystem • ACPI 3.0 CPU power management standard: supports
Standby and Hibernation power-saving modes
• 71 W 4800 mAh Li-ion primary battery pack (8-cell)
• 44.4 W 4000 mAh Li-ion primary battery pack (6-cell)
• 3-pin 65 W AC adapter (for selected models)
•
2.5-hour rapid charge system-off
• 3.0-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
• 2.5-hour charge-in-use
Input devices • 88-/89-key Acer FineTouch™ keyboard with 5-degree curve,
inverted "T" cursor layout, 2.5 mm (minimum) key travel
• Dual navigation control, featuring Acer FineTrack™ with two
FineTrack™ buttons and touchpad with 4-way scroll button
• Acer Bio-Protection fingerprint reader supporting Acer
FingerNav 4-way control function
• 12 function keys, four cursor keys, two Windows® keys,
hotkey controls, embedded numeric keypad, international
language support
• Empowering Key
• Easy-launch buttons: email, Internet, programmable
• Front-access communication switches: WLAN and Bluetooth
®
Audio • Intel® High-Definition Audio support
• Two built-in Acer 3DSonic stereo speakers
• Built-in microphone
• MS-Sound compatible
Communication • Acer Video Conference featuring:
•
Integrated Acer Crystal Eye webcam supporting
enhanced Acer PrimaLite
™ technology (for selected
models)
• Optional Acer Xpress VoIP phone or Acer Bluetooth ®
VoIP phone
• WLAN: Intel
®
Wireless WiFi Link 4965AGN (dual-band quad-
mode 802.11a/b/g/Draft-N) Wi-Fi CERTIFIED
®
network
connection, supporting Acer SignalUp
™
with InviLink
™
Nplify ™ wireless technology, or 4965AG (dual-band tri-mode
802.11a/b/g) Wi-Fi CERTIFIED ® network connection,
supporting Acer SignalUp
™
wireless technology
• WPAN: Bluetooth
®
2.0+EDR (Enhanced Data Rate)
• LAN: Gigabit Ethernet, supporting Intel
®
AMT 2.5, Wake-on-
LAN ready
• WWAN: UMTS/HSDPA (High-Speed Downlink Packet Access)
(3.5G) at 2100 MHz and quad-band GSM/GPRS/EDGE (850/
900/1800/1900 MHz), supporting receiver diversity and
equalizing, upgradeable to 7.2 Mbps HSDPA
• Modem: 56K ITU V.92 with PTT approval, Wake-on-Ring
ready