Summary: Corsair, a brand we have come to trust when powering our enthusiast desktop PC systems, brings to us an 850 watt power supply unit that touts quiet operation, a modular configuration, and "gold" rated power efficiency. How does the new Corsair HX850 fit into Corsair's current power supply lineup?
Excerpt: Three years ago, give or take a month, Corsair came in here with a new power supply based on a new platform, called it the HX850, and walked away with their first ever perfect score for performance. Today, they've come to me with the replacement for that unit in the newly redesigned HX850.
Summary: The new Corsair HX850 Gold performed slightly better on our tests than
. Efficiency was higher at full load (at other loads it remained about the same), but the biggest advantage of the new version is that we didn’t see the high noise level on the +5VSB output that we saw with the original HX850.
Conclusion: When you are in the market for a new PSU, one brand should always be the first on your list, Corsair. Corsair makes some of the best PSU’s, and have always combined shear power with great efficiency.
Corsair Professional HX850 850W Power Supply Review
5 August 2009
Conclusion: Considering just a few short years ago Corsair was a newcomer to the power supply market, it is truly amazing to see how far they have come. When you look on any forum across this great expanse we call the internet, you will see their units being recommended again and again.
Excerpt: It seems an eternity since the last time Corsair released a modular power supply in their high performance HX line of units, and there has been a good deal of speculation around the net on when Corsair was going to finally release something in the 750W-850W range to better compete with the likes of...
Summary: Corsair HX850W is an impressive power supply, being to this date the power supply with the highest efficiency that we’ve ever tested, beating
The reason why these three models achieved 90% efficiency lies on the chosen design.
Corsair HX850 power supply put to the test: how good is it?
12 June 2009
Conclusion: The Corsair HX850 is a modular power supply that currently etails for around £135, and the pricing is reasonably competitive with other big-name PSUs that also ship with modular connectors, aimed at the enthusiast space.
Excerpt: Tener una buena fuente de alimentación para nuestro sistema es algo que hay que tener muy en cuenta, pues de ella dependerán las capacidades de ampliación de nuestro ordenador e incluso aspectos tan importantes como la estabilidad general.
Pros: Teniendo en cuenta todo lo anterior, la Corsair HX850 Gold se ha ganado nuestro premio más preciado, el de la categoría de oro en HardZone.
Cons: Una de sus características más importantes es su diseño basado en un único canal de +12V, el cual puede entrar hasta 70A. De este modo no tendremos que balancear la carga de la fuente de alimentación, que es algo que hay que hacer cuando se tiene una fuente con varios canales de +12V. Los 70A pro...