Compaq Presario S6700NX Desktop PC (2.8 GHz Pentium 4, 512MB RAM, 160GB Hard Drive, DVD+RW/CD-RW) (Discontinued by Manufacturer) Processor - Intel Pentium 4 processor 2.8GHz with Hyper-Threading technology powers the S6700NX, which offers more than enough speed Memory - The S6700NX comes with a 512 MB built-in memory (2 x 256 MB DDR SDRAM, 333 MHz)--a good start for power users Hard Drive - The massive 160 GB Ultra DMA hard drive (7200 RPM) offers more than enough storage for all your documents Keyboard & Mouse - The S6700NX comes with a Compaq Productivity keyboard and scroller mouse (both with PS/2 connections) The video/graphics card--Intel Extreme 3-D Graphics--has up to 64 MB of shared video memory.