Specifications Processor & Cache Memory Intel® Core™ i7 Processor 720QM Processor : 2.8 GHz; Operating System Genuine Windows® 7 Ultimate Genuine Windows® 7 Home Premium Chipset Mobile Intel® HM55 Express Chipset Main Memory DDR3 1066/1333 MHz up to 8GB (Intel® Core™ i7 platform) Display 15.6" HD (1366x768) LED backlit Video Graphics & Memory NVIDIA® GeForce® GTS 360M, with 1GB GDDR5 VRAM Hard Drive 640GB,5400rpm Optical Drive DVD Super Multi Blu-Ray DVD Combo Card Reader 8 in 1 card reader SD,MMC,MS,MS-Pro,XD,Smart Media,mini SD w/ adapter,MS-Duo Video Camera 2.0 Mega Pixel web camera Fax/Modem/LAN/WLAN Integrated 802.11 b/g/n Built-in Bluetooth™ V2.1+EDR (optional) LED Status Indicator Power-on/Suspend Battery Charging/full/low Storage device access Wireless on status indicator Interface 1 x Microphone-in jack 2 x Headphone-out jack (1 with S/PDIF) 1 x VGA port/Mini D-sub 15-pin for external monitor 4 x USB 2.0 ports 1 x IEEE 1394 port 1 x RJ45 LAN Jack for LAN insert 1 x HDMI 1 x E-SATA Hot Keys Instant launch Keys,5 buttons: Touchpad Lock,Internet access, Power4Gear eXtreme,Express Gate,Direct Console Hotkey, Function Keys: Fn+F1 Suspend switch Fn+F2 WLAN switch Fn+F2 Bluetooth switch Fn+F3 Keyboard light down Fn+F4 Keyboard light up Fn+F5 Brightness down Fn+F6 Brightness up Fn+F7 LCD on/off Fn+F8 LCD/CRT switch display Fn+F9 TouchPad Lock Fn+F10 Volume on/mute Fn+F11 Volume down Fn+F12 Volume up Fn+Ins Numeric Key Pad on/off Fn+Num Lk: Scroll Lock on/off Fn+Del Scroll Lock on/off Fn+Space Power 4Gear Fn+C Splendid Fn+V: Life Frame Fn+↑: Stop Fn+↓: Play/Pause Fn+ ←Skip to Previous Track Fn+ →Skip to Next Track Audio Altec Lansing® speakers Creative Audigy HD EAX Advanced HD 4.0 Keyboard 19mm full size 88 Key with MS Windows function keys Numeric Keyboard Battery Pack & Life 6 cells: 4800 mAh 9 cells: 7200 mAh AC Adapter Output: 19 V DC, 4.74 A, 120W Input: 100~240 V AC, 50/60 Hz universal Dimension & Weight 37.5 x 26.5 x 3.43-4.06 cm (W x D x H) 3.30 kg (with 6 cell battery) Security BIOS Booting / HDD User Password Protection Kensington lock hole Supplied Accessories Optical Mouse Multimedia Software ASUSDVD 6-in-1 WinDVD8 BD Virus & Tool Software Adobe Acrobat Reader 9.0 Trend Micro Internet Security 2009 ASUS Utility Asus Win flash for BIOS and Driver live Update ASUS SmartLogon ASUS Net 4 switch Asus Power4Gear Hybrid Asus Live Update Power 4 Phone Asus NB Probe + ASUS Life Frame 3 ASUS Wireless Console Virtual Camera ASUS Splendid ASUS Hotkey ASUS Express Gate Asus Screen Saver Fancy Start AI Recovery Warranty & e-support 2-year limited global hardware warranty *different by country 1-year battery pack warranty On-line problem resolution through web interface (BIOS, Driver update) OS (Microsoft Windows Vista) install/uninstall consultation Bundled software install/uninstall consultation ASUS software supporting