PSUs

When you build a cannon of a system, perhaps with dual processors and four graphics cards and lots of RGB, then something needs to power it. FSP has just the product for you: the Cannon 2000W power supply. We've seen power supplies this high in the consumer market before, and this is FSP's take. They originally built it for the mining market, and since that market has essentially dried up in recent months, the company is pitching it further afield. The unit is built on a single rail design, and adheres to ATX spec (210mm long), and has passed certification for 80 PLUS Gold, which guarantees 87% efficiency at 20% load, 90% efficiency at 50% load, and 87% efficiency at 100%. That last figure means...

In Win Commander II 1200W

With Computex having recently wrapped up, we've got quite a few new power supplies on hand for testing. First up is the Commander II 1200W from In Win. This...

18 by Martin Kaffei on 6/10/2011

Antec HCG 520W: A Good PSU for Bargain Hunters

We interrupt the Computex 2011 coverage for a full review.... In early April, we tested one of Antec's larger HCG power supplies. Today we're looking at a smaller version with...

13 by Martin Kaffei on 5/31/2011

Corsair TX750 V2: New and Improved

Today we continue with the second part of our series of 750W power supplies. The Corsair TX V2 is the second 80 Plus Bronze certified PSU with non-modular cables...

33 by Martin Kaffei on 5/16/2011

Antec HCG 750W: Built for Gamers?

After our look at some 1000-1200W PSUs, we then took a detour into the realm of the reasonable with two smaller PSUs. Now we're moving back to higher wattages...

44 by Martin Kaffei on 4/12/2011

Seasonic X-Series 560W

Some months ago we tested the new "Fanless" series from Seasonic. Today we will take a look at a semi-passively-cooled version with the same design and more power. The...

47 by Martin Kaffei on 3/22/2011

HuntKey Jumper/R90 300W 80Plus Gold

Anyone who has shopped for a power supply lately has likely come to the conclusion that 80 Plus Gold certification is only for expensive PSUs rated at more than...

47 by Martin Kaffei on 3/5/2011

1000W-1200W Roundup: Five High-End PSUs

Christmas time is coming and perhaps you want to give your significant other a new PSU. "Hey honey, check out this awesome new power supply I got you so...

45 by Martin Kaffei on 12/9/2010

Corsair AX750 80 Plus Gold: Putting Corsair's Best to the Test

With sales of around 150,000 PSUs each month, Corsair is one of the largest vendors for retail power supplies. They have a lot of experience even if they don't...

34 by Martin Kaffei on 11/30/2010

550W Roundup: Three PSUs at Different Prices

"You get what you pay for!" Is this maxim realy true? On the one hand there are more than enough expensive PSUs with high ripple and noise results with...

83 by Martin Kaffei on 10/28/2010

Seasonic X-Series SS-460FL: 460 Watts of Fanless Power

Seasonic has a well-deserved reputation for building quality power supplies, with semi-passive cooling models delivering near-silent operation. Now they're launching their first fanless series, the "X-series Fanless", for users...

40 by Martin Kaffei on 10/20/2010

Antec EarthWatts EA 380D Green 380W

Antec sent us their entry-level model EarthWatts Green PSU rated at 380W. Billed as an eco-friendly alternative to the usual budget PSUs, Antec boasts about the reduced energy costs...

64 by Martin Kaffei on 10/2/2010

Cooler Master Silent Pro M1000 1000W

The Silent Pro series is one of the best-known series power supplies from Cooler Master, previously covering range from 500 to 700 watts. The range has now extended to...

22 by Martin Kaffei on 9/5/2010

Antec TruePower Quattro 1200W

Although many users are currently looking for smaller power supplies below 500W, there still is a demand for stronger ones, particularly if you are a gamer with Triple-SLI or...

34 by Jarred Walton on 7/7/2010

Sparkle Announces $200-$250 1000W-1250W Power Supplies

In terms of power supplies, it can sometimes become astounding at how much a company will charge for a unit, and whether it is valid, in terms of features...

25 by Ian Cutress on 5/12/2010

Seasonic X-Series 750W: Potent for the Price

Seasonic recently released their latest foray into the retail PSU market, the X-Series with 80 Plus Gold certification. As one of the highest efficiency power supplies on the market...

38 by Martin Kaffei on 4/13/2010

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