Power Supplies

One of the most important components in a new system build is the power supply, and skimping on the quality to save a few quid is without doubt a false economy. FSP want to help KitGuru readers  feed their components with quality power, and are giving away 5 of their …

One of the biggest mistakes that a relatively inexperienced system builder will make is to place all the component focus on the most powerful processor, motherboard and graphics card while trying to save money on the power supply – to be invested elsewhere. When I am building a new rig …

EVGA is launching a new load of SuperNova power supplies this year, with an ultra-efficient 80Plus Titanium rating available in 750W, 850W and 1000W flavours. These units feature a 94%+ efficiency rating, along with EVGA's ECO mode to minimize fan noise during low to medium load operations. Aside from the …

Seasonic has quite a bit in store for us this year as the company just announced its new PRIME series of 80 PLUS Titanium rated power supplies, aiming to push the limits of design and be the quietest active cooling PSUs around. The Prime series will feature a class-leading ten-year …

Today we analyse one of the new power supplies from Deep Cool – the DQ750ST. This non modular unit is 80 Plus Gold Certified and they have also incorporated a quiet 120mm speed adjustable fan into the chassis. Deepcool claim this power supply offers ‘outstanding and stable performance'. Deepcool are …

FSP have been manufacturing power supplies now since 1993 and are one of the world's leading OEM suppliers. Companies such as Zalman, OCZ, Antec, Silverstone, Super Talent and AOpen have adopted their power supplies in various ranges throughout the years. It would be fair to say that over the years …

EVGA is adding another power supply to its range, this time focussing on offering value. The EVGA 700B PSU comes 80 Plus Bronze rated, offering 85 percent efficiency under typical loads and as the name suggests, it also offers 700 watts of power, for those with lots of demanding components. …

Today EVGA has announced its new GQ Series of modular 80Plus Gold power supplies, with a focus on offering the best features of EVGA's more popular PSUs and combining them in to a more affordable package. The GQ series aims to offer ‘ultimate value', with features like EVGA ECO fan …

EVGA power supplies have been scoring well in our lab tests now for some time. Their partnership with design manufacturers Seasonic and SuperFlower is in no small part a factor to their continued success. EVGA sent us several of their new P2 models for analysis, and today we take a …

Corsair launch a new range of power supplies today, available in 550w, 650w, 750w, 850w and 1000w capacities. The new RMx series is fully modular, 80 Plus Gold certified and has been designed using all high grade Japanese 105c capacitors. Corsair claim tight voltage control and low noise levels thanks …

Corsair launch a new range of power supplies today, available in 550w, 650w, 750w, 850w and 1000w capacities. The new RMx series is fully modular, 80 Plus Gold certified and has been designed using all high grade Japanese 105c capacitors. Corsair claim tight voltage control and low noise levels thanks …

Cooler Master are set to release three new power supplies in October and today we look at the entry level capacity model – the V550. This compact 550 watt supply is a pure modular unit featuring 80 Plus Gold certification and thanks to the incorporation of a Silencio FP fan, …

‘Cyonic' is a company name not many of our readers will recognise. They are a new brand who claim to target the enthusiast audience with competitively priced, high quality power supplies. Today we look at their AU-650x – a fully modular DC to DC converter design featuring premium quality Japanese …

be quiet! are a name KitGuru consider synonymous with quality. Today we look at their latest Dark Power Pro 11 550W unit – a new lower capacity model set to supplement the 850W, 1000W and 1200W units released in May this year. The 850W model earned our highest award back …

Seasonic has announced that Dancop, a professional computer tweaker from Germany, and his team Hardwareluxx.de are now ranked as the No.1 overclockers crew in the world at Hwbot, the world’s leading community of PC enthusiasts and overclockers. Dancop, whose real name is Daniel Schier, exclusively uses a high-end Seasonic power …

Have you ever wondered about the process some of your hardware goes through on its long and winding trip to your doorstep? If you have, then be quiet! has an interesting blog entry just for you, as it catalogues how the company's power supplies are made and processed on the …

Silverstone has produced some of the most gorgeous brushed metal chassis in the history of PC building. Today, KitGuru has an exclusive competition to win a Milo ML06-E mini ITX chassis, 450w SFX 80Plus Gold rated Power Supply and Argon AR06 Low Profile Cooler – a great prize for anyone …

Fractal Design offers its new Mini-ITX Node 202 either as a bare case or paired with its Integra SFX 450W PSU. When you consider how few SFX PSUs there are on the market it probably makes sense to go for the combo package, if only to save yourself hassle. This …

Overclockers UK and Super Flower Computer have teamed up for a special promotion. For a limited time only, OcUK will sell Super Flower Leadex power supply units with 80 Plus Platinum certificates at the price of PSUs certified in accordance with the 80 Plus Gold requirements. All Super Flower Leadex …

Logically, if you start out by creating apparatus and methods to test power supplies, you naturally have a deeper understanding of the product's internals. When Mr Chang started Seasonic in 1975, that was exactly his approach. Now, 40 years on, Seasonic has established itself as the most successful PSU manufacturer …

Corsair have just released their new range of RMi power supplies and we analyse their 750 watt model in this particular review today. If you visit the front page of Kitguru.net, you will see we also have published a review of their more expensive 1000 watt unit. This particular 750 …

Today we look at two new power supplies in the new Corsair RMi Series. In this particular review we look at the higher capacity RMi 1000 watt unit – designed to serve the ultra high end enthusiast user. If you visit the front page of KitGuru.net today you will see …

Silverstone, a leading producer of power supply units, computer cases and other PC hardware, is about to introduce the world’s first small form-factor SFX PSUs that can deliver up to 700W of power and which are compliant with Ecos Consulting’s 80 Plus Gold and Platinum guidelines. The Silverstone 700W SFX-L …

Be quiet!, a leading producer of power supply units, cooling systems and other similar devices, has decided to show its customers how its products are made in a bid to demonstrate why its quality is higher compared to that of its rivals. Manufacturing of microprocessors and computer memory requires state-of-the-art …

Today we look at the latest release from Seasonic – the Snow Silent 750W power supply. Regular readers may remember we reviewed their higher cost 1050W model back in December last year. This unit is fully modular, has 80 Plus Platinum certification – and incorporates a new low noise fluid …

FSP, a leading manufacturer of power supply units for personal computers, has announced its new Hydro G series PSUs that combine high efficiency, improved cooling, modular design, silent operation, mainstream price and even changeable logotype colours. The FSP Hydro G power supply units are compliant with Ecos Consulting’s 80 Plus …

EVGA recently released new power supplies in their SuperNova GS range and today we take a look at the 650 watt unit. This unit is 80 Plus Gold Certified and is a pure modular design. EVGA state that the components inside are high grade Japanese branded – to ensure long …

Today we take a look at one of the latest Corsair power supplies – the fully modular HX 1200i. This new power supply has been created with high efficiency and low noise emissions in mind. It will slot in above the HX1000i that we reviewed back in August last year …

be quiet! have earned a solid reputation over the years with the enthusiast audience. Their range of cases, CPU coolers and power supplies have consistently scored well on KitGuru – and today we look at one of their latest power supplies, the Dark Power Pro 11. This month they have …

While the overall success rate of be quiet! in KitGuru Labs testing has been high over the past 5 years, one thing always gets a comment – and that's the cost-saving choice to go with non-Japanese capacitors. We're not sure why it's taken them so long to arrive at the …