https://wccftech.com/thermaltake-intros-toughpower-gx1-gold-series-500w-700w-psus/ > Thermaltake, A well known brand in enthusiast PC hardware, announced the immediate availability of Toughpower GX1 Gold Series Power Supply at COMPUTEX Taipei 2018, Constructed with high end components, Toughpower GX1 Gold Series can deliver 80 PLUS Gold efficiency and covers capacities ranging from 500W to 700W. It comes with an Ultra Quiet 120mm Fluid Dynamic Bearing Fan for near silent operation, and > The Toughpower GX1 Power Supply saves energy with its 80 plus Gold efficiency rating up to 90% This PSU has full support on Intel’s C6 and C7 power states to be as efficient as possible. It features a 120mm Fluid Dynamic Bearing fan to keep friction low and last as long as the PSU does while still remaining silent.