HP Z440 Workstation with Intel Xeon E5-1630 v3 3.70GHz Quad Core Processor, 64GB DDR4 Memory, 1TB Hard Drive, NVIDIA Quadro M4000, and Windows 10 Professional 64-bit Installed (Used) - Walmart.com
Amazon.com: HP Z440 Business WorkStation Desktop PC: Intel Xeon E5-1630 v3, 2TB HDD, 32 GB DDR4, NVIDIA Quadro K420, DVD-RW, Windows 10 Pro (Renewed) : Electronics