AS5742Z-4646 - DDR3 Sdram - Serial Ata - 15.6 Inch - Tft Active Matrix Intel Pentium Dual-Core Processor P6200 (2.13GHz, 3MB Cache) 15.6" (1366 x 768) LCD Display, Intel HD Graphics 4GB DDR3 Dual-Channel 1066MHz Memory, 320GB 5400RPM SATA Hard Drive 6 Cell Lithium-Ion Battery, Windows 7 Home Premium 64-bit 802.11b/g/n Wi-Fi Certified, HDMI, 1.3MP webcam with mic.