Power Supplies

Over recent weeks we have reviewed the XFX Pro Series 650w and 750W power supplies and today we finish our series of reviews by looking at the highest wattage version in the non modular Pro series – the 850W model. The Pro Series power supplies are designed to be cost …

Last week we reviewed the XFX Pro Series 650W Power supply which proved to be a very capable Seasonic based product offering competitive pricing. Today we follow up with the second in our three part series and focus on the mid priced Pro Series 750W supply. All of the Pro …

Powercolor are one of a handful of graphics card manufacturers who are trying to create additional revenue streams by entering into the power supply marketplace. We took a look at their Extreme Series 1000W unit a few weeks ago and we found that Solytech based (SL-X1000EPS) unit actually delivered very …

Today we are looking at a new power supply from XFX, the Pro Series 650W – the smallest in a series of three units recently released (750W and 850W are also available and will be reviewed shortly). This is not the first time XFX have released a series of power …

It seems that many companies have ‘jumped upon the PSU wagon' in recent years with Corsair, Sapphire and XFX all having dipped their toes into the market with various levels of success. Recently Tul Corporation, or ‘Powercolor' as they are more commonly known announced their intentions to enter this sector …

Earlier this year Xigmatek released a couple of power supplies which didn't receive much coverage, but we really liked the whole ‘eco friendly' approach they were focusing on, heck they even shipped the unit in a box made from recycled materials. They have four supplies in this range, The PC402, …

A good power supply is probably the most important part of any system build, and while KitGuru have focused recently on some seriously high end units such as the Corsair AX1200 and the Enermax Revolution 85+ 1020W, not everyone can afford these (or needs them in the first place). Today …

KitGuru has reviewed both the AX1200 and AX850 power supplies and our testing has confirmed that this new range from Corsair is setting new standards in their respective classes. Today we look at their AX750, a 750 watt unit targeting a wide audience with a reasonable asking price of £135 …

2010 has been a great year for high quality power supplies with some fantastic releases from leading manufacturers such as Corsair and Enermax. We have reviewed many of the leading supplies such as the AX1200, AX850 and Revolution 85+ 1020W. Today we looking at a new model in the Thermaltake …

Every enthusiast knows the Revolution 85+ series of Power Supplies from Enermax, they have been winning awards across the globe for many years. With a lethal combination of performance and efficiency the original 1250W Revolution 85+ powered many of our high end review systems across a 2 year time period. …

A short while ago we reviewed Corsair's top of the line AX1200 PSU and it walked away with a score of 9.5/10 and our top award. It earned this by delivering record breaking efficiency (93%) with an incredibly potent and ultimately stable power delivery. The only downside with this unit …

OCZ have been highly regarded over the years as producing some of the finest memory available on the market and much in the same way as Corsair they have expanded over the years into other hardware markets to enhance their product range. They have recently updated their StealthXStream range of …

Corsair are well known as one of the leading suppliers of high quality memory for the discerning enthusiast and in recent years they have expanded their range into other areas such as cooling and power supplies. The Corsair motto seems simple, create the best products they can without compromising … …

KitGuru takes the subject of power supplies very seriously, this is why we have a dedicated team behind the scenes, experts in their specific fields to produce some of the most detailed power related reviews online. Today one of our resident experts ‘IronLaw' will explain exactly how a computer power …

Enermax Technology Corporation are one of the most highly regarded power supply providers to the enthusiast marketplace. I have owned many over the years myself, long before I worked for any publication. They have never let me down and they are one of the few companies I immediately shortlist if …

Antec are one of the industries most respected companies, especially when the topic of quality power supplies is raised. Earlier this year they released the new TruePower series which replaced the older Truepower Trio and NeoPower lines. This new lineup not only brings new technology to market but streamlines the …

There are many UPS systems available to the home and business consumer … however many people aren’t aware of the differences. It is very common for even an experienced enthusiast to be confused over the different UPS styles or even be unaware of their existence. Additionally, a large percentage believe …

Almost everyone who has went to buy power equipment such as a power supply and UPS has assuredly noticed that while power supply units are rated in Watts, UPS systems are rated in VA or in both VA and Watts. This usually leads to confusion as most people not only …

In our daily life we all keep hearing terms like “230V AC power plug”, “AC to DC power supply” and “1.5V DC battery”; however only very few people know and even actually understand the difference between AC and DC current. Through a search engine it is very easy to find …

Computex has become THE event for the launch of new products. Ancient KitGurus remember the days when companies would hold onto new products and wait for the old Comdex show in Las Vegas in November. Comdex has died and CeBIT is dying – but Computex is still going strong. Thermaltake's …

KitGuru has noticed that (almost) every company now wants to make (almost) every product. Not 100% – but close. EVGA has long been associated with high end graphics cards, so what else did they have hidden on the 17th floor? “Where to stick your brand?” is a common question for …

Corsair have released some of the finest power supplies over the last 24 months and their new range has been eagerly anticipated now for many months. KitGuru has all the juicy news on the upcoming “AX” range. They are offering a new series of ‘Professional Series Gold' power supplies in …

Thermaltake have a solid reputation for building capable and efficient power supplies and today we are looking at one of the four new units in their latest Toughpower XT Series – the 775. These range in output capacity from the entry level 575W to the high end 875W and they …

System failure and instability?  We all used to love blaming Windows, but poor power supplies are often the cause. Whether you’re solving issues, upgrading or buying a complete new rig – KitGuru investigates the dark art of PSUs for you. Why do we need a PSU? Your home is probably …

Antec are well known for making quality products – and after speaking with them earlier today they informed me that their TPQ-1200 has reached 1700W continuous load – which is an incredible result. This also supports GTX 480 4-way SLI and Dual CPU mobo is also possible, which makes the …

Our sources in the Far East tell us that Taiwan based PSU makers are going to raise the price of PSU's by a whopping 10%. Delta Electronics CEO Yancey Hai has confirmed that the company has already raised prices to transfer some costs to the consumer. An Acbel spokesperson told …