Amazon.com: 2018 HP Z230 Business Workstation Tower Desktop Computer, Intel Quad-Core i7-4770 up to 3.9GHz, 8GB DDR3 RAM, 256GB SSD, DVDRW, Windows 10 Pro (Renewed) : Electronics
hp Z230 SFF Workstation Xeon E3-1226 v3 3.3GHz 16GB 256GB(SSD) Quadro K600 DVD-ROM Windows10 Pro 64bit p4.org
HP Z230 Workstation SFF Xeon E3-1240 V3 3.4Ghz 8GB RAM 1TB HD (No OS installed) | eBay
HP Z230 Workstation 32GB DDR3, Xeon E3-1245 v3, 4TB hard disk | eBay
HP Z230 (F1M21UT#ABA) Tower Workstation Intel Xeon E3 -1231 v3 (3.4 GHz) 8GB DDR3 1TB HDD NVIDIA Quadro K420 Windows 7 Professional 64-Bit - Newegg.com
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HP Z230 Workstation Tower Computer i7-4790 - Windows 10 -