Dell Inspiron 15 1564 i3 4GB 320GB DVDRW 15.6" Windows 7 Intel CoreTM i3-330M processor Features a 3MB cache and 2.13GHz processor speed, 4GB DDR3 SDRAM For multitasking power. 320GB Serial ATA hard drive (5400 rpm) Offers spacious storage Intel Graphics Media Accelerator HD For lush images, HDMI output for connecting to an HDTV 7-in-1 media reader, 3 high-speed USB 2.0 ports, Built-in Dell 1397 wireless LAN (802.11b/g) 15.6" glossy WLED high-definition widescreen