HP Desktop PC Pro 3130 (VS926UT#ABA) Intel Core i5 760 (2.80GHz) 4GB DDR3 320GB HDD ATI Radeon HD 4550 (512 MB DH) Windows 7 Professional 64-bit Desktop Computers - Newegg.com
HP Compaq 8100 Elite Pro SFF Desktop Computer PC core i5-750 2.66Ghz - 4GB - 320GB - 320 GB HDD - ATI Radeon HD 4550- Windows 7 Professional – RefurbishedPC