Previously Hardware Secrets had review Free Style 85PLUS 650w, it had received Golden Award with it’s outstanding cost/benefit ratio.
Amacrox Free Earth 85PLUS 650 W is a version of Free Style 85PLUS 650 W without a modular cabling system. As you can infer from the product name, this unit promises efficiency of at least 85%, being 80 Plus Bronze certified. During our tests it provided high efficiency between 81.8% and 86.0%, voltages within the allowed range and very low ripple and noise levels.
Amacrox Free Earth 85PLUS 650 W is a short 5 ½” (14 cm) deep unit, having a 120-mm fan on its bottom , active PFC but no modular cabling system. Models from Free Style 85PLUS series have this feature, and this is the main difference between models from Free Style 85PLUS and Free Earth series. Hardware Secrets quotes that Free Earth 85PLUS 650W is also a good buy with Golden Award recommendation.