Great cooler, never had any overheating issues, compatible with both AMD and Intel CPUs. I still have the original box with all hardware and instructions. I even have the thermal paste that came with the cooler. Brand new it is worth $60, I am asking $30 OBO. You can find all details and specs on the DeepCool website at the following link: https://www.deepcool.com/products/Cooling/cpuaircoolers/AK620-ZERO-DARK-High-Performance-CPU-Cooler-1851-1700-AM5/2024/16124.shtml