HP Z400 Workstation, 1x Xeon X5650 2.66GHz Six Core Processor, 24GB DDR3 Memory, 2x 100GB SSD, AMD HD 8350 Video Card, Windows 10 Professional Installed, (Used) - Walmart.com
HP Z400 6DIMM Workstation | Configure-to-Order
HP Z400 CPU upgrade - HP Support Community - 5048908
HP Z400 Workstation - 1 x Intel Xeon W3550 Quad-core (4 Core) 3.06 GHz - 3 GB DDR3 SDRAM - 500 GB HDD - 21.5" 1920 x 1080 Display 64-bit - Convertible Mini-tower - Jack Black, Alloy Metallic
HP Z400 Workstation Basic
HP Z400 WORKSTATION 6-CORE XEON X5650 2.66GHz 12GB NEW 240GB SSD WINDOWS 10 PRO | eBay
HP Z400 PC Intel Xeon 6 Core X5650 16GB RAM 120GB SSD , Special Listing | eBay
Finally upgraded today… from an HP Z400 build (gtx 1050ti + xeon x5650) to a rtx 3060ti + ryzen 5 5600x. The difference is crazy to me! : r/pcmasterrace
Gaming on a Cheap Xeon: The HP Z400 Workstation - Boiling Steam
Amazon.com: HP Z600 Workstation 2X X5650 Six Core 2.66Ghz 8GB 500GB Dual DVI (Renewed) : Electronics
HP Z400 Tower CPU X5650(6CORE)/8/240/500/1GB GPU - NETHRA INFOTECH