AMD Ryzen 9 3900x 3.8(4.6 Max)Ghz 12 Core 24 thread processor w/ heat sink fan, unlocked. ###128553; So here's a brand new Ryzen processor for you. Yes, my room is room temperature.The processor never got too hot or too cold and has never been opened... Well, maybe I peeked inside one time just to see what it looked like, but never installed it in a tower, unfortunately. I hope this processor does for you what I wanted it to do for me about 2 years ago. The item "AMD Ryzen 9 3900x 3.8(4.6 Max)Ghz 12 Core 24 thread processor withfan unlocked" is in sale since Saturday, October 2, 2021. This item is in the category "Computers/Tablets & Networking\Computer Components & Parts\CPUs/Processors". The seller is "mrscioscia" and is located in Mastic, New York. This item can be shipped to United States.