Dell Optiplex 3050 Desktop PC, 3.2GHz Intel i5 Quad Core Gen 7, 16GB RAM, 1TB SATA HD, Windows 10 Professional 64 bit, Dual (2) 19” Screens Screen (Renewed) | Macworld
Dell OptiPlex 790 Desktop Computer PC, 3.20 GHz Intel i5 Quad Core Gen 2, 16GB DDR3 RAM, 480SSD SATA Hard Drive, Windows 7 Professional 64bit with 19" LCD Monitor - Walmart.com
Dell OptiPlex 3020 Desktop Slim Computer SFF Intel Quad-Core i5 3.20GHz with Windows 7 Professional 16GB Memory 500GB Hard Drive PC with 17" LCD Monitor used - Walmart.com
HP 6300 Pro Desktop PC 250G Windows 7 Professional Core I5 UP to 3.6GHz 8GB WiFi | eBay
Dell OptiPlex 7010 SFF Desktop PC i5 3.1Ghz 16GB 512SSD DVD Wi-Fi HDMI Windows 7 Professional - Used - Like New Computer with 17" LCD Monitor - Walmart.com
HP 6300 Pro Desktop PC Windows 7 Professional Core I5 3rd Gen UP to 3.6GHz WiFi | eBay
Office Depot
Refurbished: DELL Desktop PC 990 Intel Core i5 2nd Gen 2400 (3.10GHz) 8GB DDR3 320GB HDD Intel HD Graphics 2000 Windows 7 Professional 64-bit Desktop Computers - Newegg.com
HP 6300 Pro Desktop PC 250G Windows 7 Professional Core I5 UP to 3.6GHz 8GB WiFi 887111671998 | eBay
Used HP Compaq 8300 Elite AiO Desktop PC (3.20 GHz Quad Core i5 ,8GB DDR3,500GB HDD,1920 x 1080,Windows 7 Professional) | Nexhi
Dell Optiplex 3050 Desktop Computer PC, 3.20 GHz Intel i5 Quad Core Gen 7, 16GB DDR4 RAM, 120GB Solid State Drive (SSD) SSD Hard Drive, Windows 10 Professional 64bit (Renewed) | Entrepreneur
Amazon.com: HP Compaq 8300 Elite AiO Desktop PC (3.20 GHz Intel Core i5-3470 Quad Core, 4 GB DDR3, 500GB HDD, Windows 7 Professional) : Electronics
Amazon.com: HP EliteDesk 800 G1 SFF High Performance Business Desktop Computer, Intel Quad Core i5-4590 upto 3.7GHz, 16GB RAM, 1TB HDD, 256GB SSD (boot), DVD, WiFi, Windows 10 Professional (Renewed) : Electronics
Amazon.com: HP Elite Desktop PC Computer Intel Core i5 3.1-GHz, 8 gb Ram, 1 TB Hard Drive, DVDRW, 19 Inch LCD Monitor, Keyboard, Mouse, Wireless WiFi, Windows 10 (Renewed) : Electronics
Refurbished: DELL Desktop Computer OptiPlex 960 Core 2 Duo E8400 (3.00GHz) 4GB DDR2 250GB HDD Windows 7 Professional 64-bit - Newegg.com
Used Dell OptiPlex Windows 7 Professional Desktop Computer PC 780 Dual Core Processor 16GB Ram 480SSD Hard Drive with 17" LCD - Walmart.com
Asus D510MT I54460080F Desktop Computer Intel Core i5 i5 4460 3.20 GHz 4 GB DDR3 SDRAM 500 GB HDD Windows 7 Professional upgradable to Windows 8.1 Pro Mini tower - Office Depot
Dell Optiplex 990 Desktop Computer PC, 3.20 GHz Intel i5 Quad Core Gen 2, 16GB DDR3 RAM, 1TB SATA Hard Drive, Windows 7 Professional 64bit with 19" LCD Monitor - Walmart.com
Amazon.com: Dell Optiplex 7010 Business Desktop Computer (Intel Quad Core i5-3470 3.2GHz, 16GB RAM, 2TB HDD, USB 3.0, DVDRW, Windows 10 Professional (Renewed) : Electronics
Refurbished: DELL All-in-One PC OptiPlex 9020 Intel Core i5 4570S (2.90GHz) 8GB DDR3 1TB HDD 23" Windows 7 Professional - Newegg.com