Product Detail Powered by 2.66 GHz processor 2 GB installed memory 160 GB hard drive . The "Lenovo ThinkCentre M58p 7483 - SFF - 1 x Core 2 Quad Q9400 / 2.66 GHz - RAM 2 GB - HDD 1 x 160 GB - DVD?RW ?R DL / DVD-RAM - Radeon HD 3470 - Gigabit Ethernet - Vista Business - Intel vPro Technology - Monitor : none - Microsoft Office Ready" is best product for you. We recommended Lenovo ThinkCentre M58p 7483 - SFF - 1 x Core 2 Quad Q9400 / 2.66 GHz - RAM 2 GB - HDD 1 x 160 GB - DVD?RW ?R DL / DVD-RAM - Radeon HD 3470 - Gigabit Ethernet - Vista Business - Intel vPro Technology - Monitor : none - Microsoft Office Ready