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Corsair unveils 90% efficient power supplies - TechSpot News

To meet the increasing demand of power-conscious devices – especially PSUs – Corsair has introduced a pair of new units flaunting a 90% efficiency rating. Built on the success of Corsair’s HX620, the HX750W and HX850W utilize advanced DC-to-DC circuitry and meet 80 Plus Silver certification standards for up to 90% energy-efficiency. Both effectively diminish the amount of excess heat and wasted energy whilst delivering clean and stable voltages, with an emphasis on low-noise.

Apart from their rated power output of 750 and 850W, it would appear that both units bear near-identical specifications. Guaranteed to sustain their full rated wattage at an ambient temperature of 50°C, each pack up to 62A on a single +12V rail. As noted, they’re up to 90% energy efficient under real-world load and are multi-GPU ready, host 105°C solid state capacitors, have an active PFC of .99 and comply with ATX12V 2.3 as well as EPS12V 2.91 standards.

I seriously want one of these.
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