HP Z230 Workstation i7-4771 3.5GHz, 8GB RAM, 1TB, DVD, Windows 10 Pro Tested! | eBay
Amazon.com: HP z230 Workstation SFF Business Desktop Computer, Core i7 4790 Up to 4.0Ghz, 16GB RAM, 120GB SSD, DisplayPort, USB 3.0, Windows 10 Pro (Renewed) : Electronics
HP Z230 - Refurbished Workstation | PC Server & Parts