Sony VAIO VGN-NW310F/B Click To See Best PriceSony VAIO VGN-NW310F/B Technical Details 2.2GHz Intel Pentium Dual-Core T4400 Processor (1MB L2 Cache; 800MHz Front Side Bus) 4GB (2GBx2) DDR2 800MHz Memory; 8GB Max 320GB 5400RPM Serial ATA Hard Drive; DVD/CD±RW Optical Drive; 802.11 b/g/n Wireless Connectivity 15.5″ (1366×768) Widescreen LCD Display; Intel Graphics Media Accelerator HD [...]