
Amazon.com: HP Z420 Workstation, Quad Core Xeon CPU upto 3.8GHz CPU, 16GB DDR3 RAM, New 240GB SSD & New 1TB HDD, Windows 10 Pro, USB 3.0, Nvidia ,

Amazon.com: HP Z420 Workstation, Quad Core Xeon CPU upto 3.8GHz CPU, 16GB DDR3 RAM, New 240GB SSD & New 1TB HDD, Windows 10 Pro, USB 3.0, Nvidia ,

Xeon 4-Core 3D modeling HP Z420 Workstation AutoCAD System, E5-1607 3.0GHz, 2TB 7200rpm HDD, 64GB DDR3 Ram, 3GB Nvidia Quadro K4000, Windows 10 ,

Compatible Workstation HP Z820 Workstation 2X E5-2680 v2 2.8GHz 20-Cores 256GB RAM 512GB SSD + 2TB HDD Dual FX 3800 Win10 Pro (Renewed),

HP Z420, Z620, Z820 Desktop Workstation PCs - ecoustics.com,