Specifications: Operating System: Genuine Windows® 7 Home Premium 64-bit Processor: VISION Technology from AMD with AMD AthlonTM II Dual-Core Processor for Notebook PCs P360 Graphics: ATI Mobility RadeonTM HD 4250 graphics with up to 893MB total graphics memory Memory: 2GB DDR3 System Memory (2 DIMM), Max supported = 8GB Storage Drive: 250GB Hard Drive (SATA) Optical Disk Drive: SuperMulti 8X DVD±R/RW with Double Layer Support Display: 15.6" diagonal High-Definition BrightView LED Display (1366 x 768) Sound: Altec Lansing speakers Communications: Integrated 10/100 Ethernet LAN (RJ-45 connector), Wireless LAN 802.11b/g/n WLAN Expandability: 5-in-1 integrated Digital Media Reader for Secure Digital cards, MultiMedia cards, Memory Stick, Memory Stick Pro, or xD Picture cards Ports: 3 Universal Serial Bus (USB) 2.0; 1 HDMI; 1 VGA (15-pin); 1 RJ -45 (LAN); 1 Headphone-out; 1 Microphone-in Battery: 6-Cell 47WHr Lithium-Ion Battery, up to 4.5 hour battery life Software: Symantec Norton Internet Security TM 2011 60-day Trial, HP Support Assistant, HP Power Manager, HP Recovery Manager, HP Setup Manager, Microsoft® Office 2010 preloaded (purchase of a Product Key required to activate a full Office 2010 suite), Windows® LiveTM Mail, Windows® LiveTM Messenger, Windows® LiveTM Photo Gallery, Windows® LiveTM Writer, Windows® LiveTM Movie Maker, Windows® LiveTM Mesh, HP Movie Store powered by RoxioNowTM, HP Music Store by Rhapsody®, Blio e-Reader, New York Times e-Reader, HP Barnes and Noble e-Reader, CyberLink Power DVD, CyberLink DVD Suite, CyberLink MediaShow 5, Snapfish Picture Mover, HP Games Powered by WildTangent, Norton Online Back-Up, HP Wireless Assistant, HP Cloud Drive, BingTM Toolbar, Microsoft® Portal, Windows® LiveTM Toolbar Warranty: 1-Year Limited Hardware Warranty 1-Year Free Hardware Technical Support.