
2Chapter 1
Display and graphics
T14.1" WXGA TFT LCD (1280 x 800 pixel resolution, 16.7 million colors)
TGraphics controller: ATI Radeon™ X1250
t896 MB of HyperMemory™
t256 MB of dedicated DDR2 VRAM
t640 MB of shared system memory
tMicrosoft®DirectX®9 compliance
TAcer GridVista™ for simultaneous multi-window viewing
TSupports the following video capabilities:
tDual independent display
tMPEG-2/DVD hardware-assisted function
tWMV9 (VC-1) and H.264 (AVC)
tS-video/TV-out (NTSC/PAL)
Audio
TTwo built-in Acer 3DSonic stereo speakers
TOne built-in stereo microphone
TIntel High Definition Audio support
TMS-Sound compatible
Communications
TMultiple network connection options
tWLAN via Acer InviLink 802.11b/g Wi-Fi CERTIFIED solution; Acer SignalUp compatible
tWPAN via Bluetooth®2.0+EDR (Enhanced Data Rate) interface
tLAN via a Gigabit Ethernet port (Wake-on-LAN ready)
t56K ITU V.92 MDC 1.5 modem (PTT approved, Wake-on-Ring ready)
TAcer Video Conference solution for advanced Voice and Video over Internet Protocol (VVoIP)
tBuilt-in Acer Crystal Eye webcam supporting the Acer PrimaLite™technology
tOptional Acer Bluetooth® VoIP phone
TWLAN controller options
tIntel PRO/Wireless 3945ABG Network Connection (tri-mode 802.11a/b/g)
tIntel Wireless Wi-Fi Link 4965AGN
tIntel PRO/Wireless 2200BG Network Connection (dual mode 802.11b/g)
TBroadcom NetLink™ BCM5787 Gigabit Ethernet Controller with PCI Express
Keyboard and special keys
TAcer FineTouch™ keyboard with
t88-/89-key models with 5 curve for better typing comfort
tEmbedded numeric keypad
tInverted "T" cursor keys, 12 function keys, Windows®key, independent US and Euro dollar sign keys, and
hotkey controls
tSeamless touchpad pointing device with 4-way scroll button
t2.5 mm (minimum) key travel
tInternational language support
TProductivity keys: Lock, Presentation, and Sync keys
TEasy-launch keys: Acer Empowering, Internet, email, and a blank P(programmable) keys
TFront-access communication switches: Bluetooth and WLAN
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Acer TM 4520 SG.book Page 2 Friday, June 22, 2007 5:43 PM