I ordered a Serenity Skylake Office Quiet PC. I also ordered it to be installed with Ubuntu instead of the ubiquitous Windoze. Quiet PC are one of the few companies that will actually do this for you. I wish more companies would follow their lead. The order arrived swiftly and was exceptionally well packed. It worked straight from the box with no problems whatsoever. Two weeks later and I am exceptionally pleased with its continued performance. I highly recommend Quiet PC.