PC- Dell Optiplex 390/790 Intel I3-2120 3.3GHz 2nd gen SFF/Desktop 4GB RAM 500GB SATA Win 10-64 Home No Monitor km - DVD-Rom +WIFI - Walmart.com
Used Dell Optiplex 790 SFF i3-2120 3.30GHz Wi-Fi 8GB 1TB Win 10 Pro 3 Yr Wty - Walmart.com
Dell OptiPlex 790 MT i3-2120 3.3GHz, 8GB RAM, No HDD or OS | eBay
Refurbished: Dell OptiPlex 790 Small Form Factor with Core i3-2120 3.3GHz Dual Core Processor, 8GB Memory, 500GB Hard Drive, and Windows 7 Professional - Newegg.com