Sony VAIO VGN-FS630/W 15.4" Laptop (Intel Pentium M Processor 740, 512 MB RAM, 80 GB Hard Drive, DVD/CD-RW Combo Drive) Intel Pentium M Processor 740 (1.73 GHz) with Centrino technology 2MB L2 Cache 533MHz FSB 512MB of PC2700 DDR SDRAM (expandable to 1GB) 2 RAM Slots (0 available)