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Corsair Launches new HX Series PSU Models
Hardware Secrets - Latest News —
... ) and 850 W ( HX850W ). These new models are conform with the ATX12V 2.3 and EPS12V 2.91 specs, have active PFC, modular cabling system, efficiency up to 90%, single +12 V rail ( ...
Corsair adds modular 750W, 850W PSUs
The Tech Report: News —
... and HX850 . As their names suggest, the new units are rated for maximum power delivery of 750W and 850W, respectively. Both models have single 12V rails delivering the bulk of their power, efficiency ratings of up to 90%, and temperature-controlled 140 mms fan with a "specially modified fan-speed curve that prevents the fan from 'spinning up' until the PSU reaches 70% of the rated load." Oh, and let's not forget the seven-year warranty coverage. Connectivity-wise, Corsair offers a relatively generous bundle of modular cables. The HX750 has 12 Serial ATA connectors, eight ...
Corsair releases new 750W and 850W PSUs
Neoseeker News Feed —
... and the HX850W , as part of its Professional Series of products. The new units have attained 80 Plus Silver certification, meaning they must be at least 85% efficient at minimum and maximum loads and 88% efficient at half of the unit's rated output; both units achieved greater than 90% efficiency at 50% load and 230V AC input. Of course, greater efficiency means less heat being generated and lower noise levels from cooling fans and Corsair uses a temperature-controlled 140mm fan to help reduce noise levels even further. For those who like to maintain a tidy case, both units ...
Corsair HX850 and HX750 Professional Series Power Supplies
Overclockers Club news Feed —
... Corsair may be best know for its high-performance memory products, but its line of power supplies has also garnered a reputation for solid and reliable performance among enthusiasts. Now Corsair is adding to its Professional Series lineup with the addition of the HX850W and ...
Corsair unveils 90% efficient power supplies
TechSpot —
... 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. [image] 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, theyre up to 90% energy efficient under ...
First Look: Seasonic X-Series PSU
bit-tech.net Hardware Feed —
... and Corsair's HX-750/850 (which is classed as Silver, but are often tested to conform to Gold spec), and late last month we received Seasonic's latest X-Series PSU that's rated to be just as efficient. For those unknowing of what 80Plus Gold actually means, it's currently the highest rating for the 80Plus program that measures real world efficiency of PSUs. The Gold standard requires over 87 per cent efficiency at 20 and 100 per cent loads, and 90 per cent at 50 per cent load. While all the time maintaining a 90 per cent power factor correction too. We first saw the ...
