To start with  : the box and inner sleeve were Top Notch. The Included USB Wi-Fi, Bluetooth, Keyboard and Mouse all worked and seemed to be new old stock.The CPU it's self was as Clean as New.I opened the CPU to check connections and install a 1650 GPU .The Kingston Brand RAM looked New and were Matched Sticks of 8 for a total of 16 as advertised.I had to move one stick of RAM because it was installed in Slot #1, and it should have been installed in Slot#4 To complete a full bank of Slot#2 and Slot#4 .So I moved it and everything runs just fine .