Microprocessor 2.53GHz Intel Core i3-380M Processor Microprocessor Cache 3MB L3 Cache Memory 4GB DDR3 System Memory Memory Max Maximum supported = 8GB Video Graphics Intel HD Graphics Video Memory Up to 1696MB Hard Drive 500GB (5400RPM) Multimedia Drive SuperMulti DVD Burner Display 15.6" diagonal High-Definition HP BrightView LED Display (1366 x 768) Network Card Integrated 10/100 Ethernet LAN Wireless Connectivity 802.11b/g/n WLAN Sound SRS Premium Sound with Altec Lansing speakers Keyboard Full-Size Keyboard Pointing Device Touch Pad with Multi-Gesture Support and On/Off Button Other Devices HP Webcam with integrated digital microphone