Unboxing video of the Modular Cooler Master Silent Pro Gold 1000 Watt PSU. This series of Power Supply Unit is capable of exceeding 90% power efficiency under load. The Mean Time Before Failure (MTBF) is in excess of 100,000 hours. The PSU itself is 150 X 180 X 86 mm & features a 135mm ultra silent fan. If required its maximum capacity for output is 1200 watts. According to Amazon the boxed product weight is 3.7 kilos.