Thermaltake Toughpower GF1 850 Watt Power Supply, Full Modular, 80 Plus Gold, PSU, Single Rail, 70A, 140mm Fan, ATX, Black | PS-TPD-0850FNFAGK-1

Toughpower 850W Gold The Thermaltake Toughpower Series is a premium line of PSUs certified to the 80 PLUS Gold standard. Incorporating components of the highest quality, it delivers stable performance and unbeatable efficiency. TPD 850W Gold, which uses a semi-modular design. An ultra-quiet fan delivers silent cooling and a single strong 12V rail flexibly routes the maximum available power to the CPU, enabling peak performance of the computer system. Ultra Quiet Fan The Toughpower 850W adopts a 135mm cooling fan with intelligent RPM control. This guarantees superior cooling performance and silent operation. 80 PLUS Gold Certified and Haswell Ready The Toughpower 850W saves energy through its high energy efficiency up to 90% and is certified to 80 PLUS® Gold. I