DELL OPTIPLEX 3020 i5 4590 4th Gen 3.3 GHz PC w/4 GB/DVDRW WORKING | eBay
DELL Desktop PC OptiPlex 3020 Intel Core i5 4th Gen 4590 (3.30 GHz) 8 GB DDR3 1 TB HDD Intel HD Graphics 4600 Windows 7 Professional 64-Bit with Windows 8.1 Pro License - Newegg.com
Dell Optiplex 3020 MT Intel Core i5-4590 3.3GHz 4GB RAM No HDD No Cadd