The new Modu82+ and Pro82+ power supplies from Enermax were designed to deliver stable outputs with high efficiency and minimal noise. In fact the Modu82+ and Pro82+ power supplies are some of the first to be certified under the new 80 Plus Bronze classification to be at least 82% efficient at 20% and 100% of the rated output and at least 85% efficient at 50% of the rated output power. And as you will see later on, the Modu82+ 625W unit we have in for review proved to be the quietest power supply we have tested to date!