Acer 4540 Series Laptop User Manual


 
12
English
Communication Acer Video Conference, featuring:
Integrated Acer Crystal Eye webcam*
Acer PureZone technology
WLAN:
Acer InviLink
Nplify
802.11b/g/Draft-N*
Acer InviLink
802.11b/g*
WPAN: Bluetooth
®
2.1+Enhanced Data Rate (EDR)*
LAN: Gigabit Ethernet; Wake-on-LAN ready
Modem: 56K ITU V.92; Wake-on-Ring ready
Privacy control
Acer Bio-Protection fingerprint solution*
BIOS user, supervisor, HDD passwords
Kensington lock slot
Dimensions
and weight
342 (W) x 239 (D) x 23/38.6 (H) mm
(13.4 x 9.4 x 0.9/1.5 inches)
2.3 kg (5.07 lbs.) with 6-cell battery pack
Power
subsystem
ACPI 3.0
48.8 W 4400 mAh
3-pin 65 W AC adapter*
3-pin 90 W AC adapter*
ENERGY STAR
®
*
Special keys
and controls
86-/87-/91-key keyboard
Touchpad pointing device
I/O interface
Acer Bio-Protection fingerprint reader
Multi-in-1 card reader (SD/MMC/MS/MS PRO/xD)
USB 2.0 ports
HDMI
port with HDCP support
External display (VGA) 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
Environment
Temperature:
Operating: 5 °C to 35 °C
Non-operating: -20 °C to 65 °C
Humidity (non-condensing):
Operating: 20% to 80%
Non-operating: 20% to 80%