I purchased this mini PC (HP EliteDesk 800 G2 Mini Business Desktop PC with Intel Quad-Core i7-6700T up to 3.1G, 16GB DDR4, 1TB SSD, VGA, DP Port, Windows 10 Pro 64 Bit, Renewed) to replace a Windows 7 mini PC (HP ProDesk) that could not be upgraded for Windows 10. Computer arrived quickly in solid packaging, and it has worked perfectly ever since I set it up three weeks ago. Seller (Micro Deal) delivered exactly what was promised - a great little computer that works like a charm!