Product Detail Pentium 4 Hyper-Threading 3.2Ghz, FAST 320GB Hard Drive SATA DVDRW (Burns&Reads CDs and DVDs) 1GB DDR2 RAM, Integrated Intel GMA950 Integrated High Definition audio with Realtek 2 channel ALC260 codec (all ports are stereo) Great for Home/Office/Student . The "Fast HP DC7600 Desktop Computer Pentium 4 HT 3.2Ghz 1gb 320gb DVDRW Keyboard/Mouse/Recovery CD included" is best product for you. We recommended Fast HP DC7600 Desktop Computer Pentium 4 HT 3.2Ghz 1gb 320gb DVDRW Keyboard/Mouse/Recovery CD included