When EnzoTech told us about their newest CPU cooler, it wasn't a big surprise since water cooling is still the most cost efficient and aggressive form of cooling. While phase cooling may be a more extreme form of cooling, it isn't affordable and is really intended for extreme overclockers. Since we're partial to what gives you the best cooling performance per cost, we were honored to receive the EnzoTech Sapphire CPU Water Block. It's EnzoTech's first premiere launch in to the water cooling market. And incidentally, they also released the SNBW-SLI (Northbridge) Water Block which looks to further compliment the CPU cooler since most users who go for that excellent system overclock will also appreciate a well cooled Northbridge chipset. Unfortunately, that wasn't included in the box. None the less, let's take a look at the Sapphire Water Block.