Here’s great Sony VAIO VGN-NW310F/B 15.5-Inch notebook computer spec : – Intel Dual-Core 2.2 GHz – 320GB Serial ATA 5400RPM Hard Drive – 4GB (2GBx2) DDR2 800MHz Memory – DVD±R/RW Optical Drive – Windows 7 Home Premium List Price: $679.99 Price: $662.47 Picture : Amazon View Details