Processor Intel Core2 Duo Processor SU7300(3MB L2 cache, 1.30 GHz, 800MHz FSB)orIntel Pentium Processor SU4100(2MB L2 cache, 1.30GHz, 800MHz FSB)Chipset Mobile Intel GS45 ExpressMemory Up to 4GB (2GB installed in each of two memory slots) DDR2 667 SDRAMUser upgradeable up to 4GB (one 2GB memory card in each slot)**If upgrading after initial purchase, one or more of the memory cards provided with the system may have to be replaced with optional larger memory cards in order to achieve the maximum capacity.Storage 320GB* hard drive, 5400RPMMulti-in-one card reader:- Supports optional MultiMediaCard, Secure Digital, Memory Stick, Memory Stick PRO or xD-Picture Card - With optional adapter supports optional Memory Stick Duo, Memory Stick PRO Duo, miniSD, microSD, Reduced-Size MultiMediaCardOptional external USB 1.44MB* floppy drive*When referring to storage capacity, GB stands for one billion bytes and MB stands for one million bytes. Some utilities may indicate varying storage capacities. Total user-accessible capacity may vary depending on operating environments.Video Acer CineCrystal 11.6 (1366 x 768) high-brightness (200-nit) TFT display with 16:9 aspect ratio and LED backlightUp to 16.7 million colorsIntegrated Intel Graphics Media Accelerator 4500MHD (64MB dedicated memory, up 1695MB shared system memory)Microsoft DirectX 10.0 supportMPEG-2 DVD, WMV9/VC-1 (Windows Media Video 9, VC-1 standard), H.264/AVC decodingVGA and HDMI (High-Definition Multimedia Interface) with HDCP (high-bandwidth digital-content protection) support portsSupport for simultaneous display on notebook LCD and external monitorAudio Integrated microphoneMicrosoft DirectSound compatibilityOptimized second-generation Dolby Sound Room audio enhancementHeadphones/speaker/line-out with SPDIF support and microphone portsInterface Ports DC-inRJ-45 LANVGAHeadphones/speakers/line-out with SPDIF supportMicrophoneHDMI (High-Definition Multimedia Interface) with HDCP (high-bandwidth digital-content protection)Three USB 2.0Card Slot Multi-in-one card reader:- Supports optional MultiMediaCard, Secure Digital, Memory Stick, Memory Stick PRO or xD-Picture Card - With optional adapter supports optional Memory Stick Duo, Memory Stick PRO Duo, miniSD, microSD, Reduced-Size MultiMediaCardCommunications Intel Wireless WiFi Link network connection supporting 802.11b/g/Draft-N wireless LAN, Acer SignalUp technology for enhanced antenna efficiency, WI-FI CERTIFIEDBluetooth 2.1 + EDR (enhanced data rate) wireless PANGigabit LAN, Wake-on-LAN readyAcer Video Conference with integrated Acer Crystal Eye webcam supporting Acer PrimaLite technology, which consists of a premium sensor, firmware and lenses to provide superior video performance under low-light conditionsIncluded Software Acer Crystal EyeAcer Recovery ManagementAcer GridVistaAcer Launch ManagerAcer Video Conference ManagerAdobe Acrobat ReaderAdobe Flash PlayerCyberLink PowerDVD*Google ToolbarMcAfee Internet Security Suite (trial version)Microsoft Works 9.0 (full version)Microsoft Office Home & Student 2007 / SP2 (60-day trial)Norton Online Backup*Oberon GamezoneWindows Internet Explorer 8 Add-On Feature Pack for Windows 7Windows Live Essentials Wave 3*OEM, not full-featured, version.User Interface 84-key full-size Acer FineTip keyboard, inverted T cursor layout, embedded numeric keypad, hotkey controls, international language support10 function, four cursor, two Microsoft Windows keysWLAN, Bluetooth easy-access LED switchesMulti-gesture touchpad supporting circular-motion scrolling, pinch-action zoom, page flipDimensions & Weight 11.2 (285.0mm) W x 8.0 (204.0mm) D x 0.9 – 1.2” (22.1mm – 30.0mm) H3.1 lb. (1.4kg)Power 30-watt AC adapterSix-cell lithium ion battery: up to 8.0 hours life depending on configuration and usage It is highly recommended to always use the most recent driver version available.Do not forget to check with our site as often as possible in order to stay updated on the latest drivers, software and games.Try to set a system restore point before installing a device driver. This will help if you installed a wrong driver. Problems can arise when your hardware device is too old or not supported any longer.