Refurbished: HP Z2 Mini G4 Workstation (Performance Unit) Intel Xeon E-2124G 3.4Ghz, 16GB DDR4 RAM, 256GB NVMe M.2 SSD, Quadro P600 4GB, USB Type C, Windows 10 Pro (Grade B) - Newegg.com
Dell OptiPlex 3000 SFF - Intel i3, 8GB RAM, 256GB SSD, Windows 10 Pro - H64X1