Dell Optiplex 3020 SFF Barebone Motherboard DVD Heatsink Fan PSU *No CPU/RAM/SSD | eBay
Dell OptiPlex 3020 SFF – RefurbIT
Dell OptiPlex 3020 Small Form Factor PC, 3.2 GHz Intel i5 Quad Core Gen 4, 8GB DDR3 RAM, 500GB SATA HD, Windows 10 Home 64 Bit (Refurbished Grade B) | McClatchy