Freezer 33

Arctic has announced a special version of its popular Freezer 33-series cooler, this time designed specifically for AMD’s Ryzen Threadripper microprocessor. The cooler is not only physically compatible with the Socket TR4 mounting mechanism, but the base has been extended to cover Threadripper’s integrated heatspreader (IHS) in order to improve cooling efficiency. The MCM architecture of AMD’s EPYC and Threadripper processors required AMD to design a CPU form-factor and socket that is explicitly rectangular rather than square-like. Since AMD’s Socket TR4 for the Threadripper CPUs derives from the Socket SP3r2 for servers, it has the same shape and dimensions. Most of the coolers on the market today were not designed for such a large rectangular contact like TR4 and they cannot cover 100% of its...