Acer Aspire 7551-7422 17.3" Quad Core 2.2GHz 4GB 500GB

?AMD Phenom II X4 Quad-Core N970 processor 2.2GHz, 2MB L2 Cache ?4GB DDR3 SDRAM system memory (expandable to 8GB) Gives you the power to handle most power hungry applications and tons of multimedia work ?500GB SATA hard drive Store 333,000 photos, 142,000 songs or 263 hours of HD video and more ?8x SuperMulti DVD Double-Layer Drive Watch movies, and read and write CDs and DVDs in multiple formats ?10/100/1000 Gigabit Ethernet, 802.11b/g/n Wireless LAN Connect to a broadband modem with wired Ethernet or wirelessly connect to a Wi-Fi signal or hotspot with the 802.11b/g/n connection built into your PC ?17.3" HD+ widescreen CineCrystal display ATI Radeon HD 4250 Graphics with 256MB of dedicated video memory and support for Microsoft DirectX 10.1 Additional Features: ?Built-in 1.3 megapixel HD webcam ?5-in-1 memory card reader ?3 x USB 2.0 ports, 1 x VGA port, 1 x headphone/speaker/line-out jack, 1 x microphone-in jack, 1 x RJ-45 Ethernet port, 1 x line-in jack, 1 x HDMI port, 1 x DC-in jack ?6-cell lithium-ion battery, up to 3 hours battery life Software: ?Genuine Microsoft Windows 7 Home Premium 64-bit Edition (To learn more about the features of Windows 7, click here) ?Microsoft Office Starter 2010: Includes reduced functionality versions of Microsoft Word and Excel, with advertising. PowerPoint or Outlook are NOT included. Purchase Office 2010 today and get the most out of your new PC. (To learn more about the features of Office 2010, click here) ?McAfee Internet Security Suite Trial ?Backup and Restore options built into Windows allows you to create safety copies of your most important personal files, so you're always prepared for the worst