Gateway 4520GZ Laptop (1.50 GHz Pentium M (Centrino), 512 MB RAM, 60 GB Hard Drive, DVD/CD-RW Drive) Intel Pentium M 705 Processor - 1.5 GHz 400MHz FSB (Frontside Bus) 1MB L2 Cache 15 LCD XGA Display 512MB of PC2700 DDR SODIMM SDRAM (expandable to 2GB)