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Power Supply Choices

The power station behind a computer. Unfortunately, just like cases, it is often a neglected part when it comes to building a PC. Thankfully that is not the case here at UKGC, unlike our competitors, we use the best there is out there. If a power supply fails it can, and often does, take other components with it which is why we are so dedicated to making sure only the right power supplies go into our PC's.

When choosing a power supply, don't just look at the rating. If you not clued up on PSU's then the best thing to do is choose a decent brand, compare a 800w cheapo brand with a quality branded 650w PSU and the lower rated quality branded PSU will come up trumps nearly every time. The next rule of choosing a PSU is dont push your luck! If you plan on popping in a meaty graphics card, extra hard drives and a couple of DVD drives then upgrade the power supply! Always have more than you need, which will not only give you a 'safety barrier' but also room to upgrade. Just incase your not quite convinced about budget and below par PSUs check out this video, scary huh?

 

 

Coolermaster 460W eXtreme Power Plus PSU

Technical Specifications:
  • Power Provided - 460 Watt
  • Form Factor - ATX 12V V2.3
  • Features - OVP / OCP / OPP / SCP
  • MTBF - 100,000 hour(s)
Connectors:
  • M/B 20+4 Pin x 1
  • CPU 4+4 Pin x 1
  • PCI-E 6 Pin x 1
  • 4 Pin Peripheral x 5
  • SATA x 4
  • 4 Pin Floppy x 1

 

 

Antec EarthWatts 380W

Do your part for the environment with EarthWatts power supplies. The earth is our most valuable resource and protecting and preserving it for future generations is of utmost importance. EarthWatts is available in three highly efficient models—380 Watt, 430 Watt, and 500 Watt—and are all 80 PLUS® certified, the newest standard in power supply efficiency. And that means that using EarthWatts will save you money on your electrical bill. Fully equipped with universal input, EarthWatts automatically works on any power grid in the world. And the built-in Active PFC makes EarthWatts the ideal way to reduce electrical waste and protect the environment.

Technical Specifications:
  • Power Provided - 380 Watt
  • Form Factor - ATX ATX12V 2.2
  • Features - 80mm fan, over voltage protection, overpower protection, undervoltage protection
Connectors:
  • M/B 20+4 Pin x 1
  • CPU 4+4 Pin x 1
  • PCI-E 6 Pin x 1
  • 4 Pin Peripheral x 2
  • SATA x 4

 

 

Antec EarthWatts 500W

Do your part for the environment with EarthWatts power supplies. The earth is our most valuable resource and protecting and preserving it for future generations is of utmost importance. EarthWatts is available in three highly efficient models—380 Watt, 430 Watt, and 500 Watt—and are all 80 PLUS® certified, the newest standard in power supply efficiency. And that means that using EarthWatts will save you money on your electrical bill. Fully equipped with universal input, EarthWatts automatically works on any power grid in the world. And the built-in Active PFC makes EarthWatts the ideal way to reduce electrical waste and protect the environment.

Technical Specifications:
  • Power Provided - 500 Watt
  • Form Factor - ATX 12V V2.2
  • Features - 80mm fan, over voltage protection, overpower protection, undervoltage protection
Connectors:
  • M/B 20+4 Pin x 1
  • CPU 4+4 Pin x 1
  • PCI-E 6 Pin x 2
  • 4 Pin Peripheral x 2
  • SATA x 4

 

 

Corsair 450W VX

Extending Corsair’s legendary reputation in performance and quality, the new Corsair VX family of power supplies features the industries most efficient power management and ultra-quiet design for mainstream users. Unlike most power supplies in the market, the Corsair VX incorporates a single +12V power rail that delivers continuous power under heavy loads. This conservative design ensures reliable operation in today’s most demanding system configurations and adds compatibility for future platforms.

The unique combination of rock solid performance and incredible value puts the Corsair 450W VX family of power supplies in a class of its own. Ideal for home theater PCs and ENERGY STAR PCs, the VX line maximizes energy savings and minimum noise generation thanks to double-forward switching circuitry design.

Technical Specifications:
  • Power Provided - 450 Watt
  • Form Factor - ATX 12V V2.2
  • Features - 120mm dual ball bearing cooling fan, over current protection, over voltage protection, overpower protection, undervoltage protection, short-circuit protection
Connectors:
  • M/B 20+4 Pin x 1
  • CPU 4+4 Pin x 1
  • PCI-E 6 Pin x 1
  • 4 Pin Peripheral x 6
  • SATA x 6
  • 4 Pin Floppy x 1

 

 

Corsair 450W HX Modular PSU

Corsair Professional Series power supplies set a new standard by which all premium PSUs must be judged. Designed and engineered using cutting-edge technology, each Corsair Professional Series power supply is built to the highest quality standards, and delivers the features and performance that technology enthusiasts demand.

Corsair Professional Series power supplies are built using Industrial Grade electrical components, ensuring the stable, clean and reliable voltages that are essential for high-end gaming PCs and workstations.

Corsair Professional Series power supplies boast an innovative cabling configuration that uses low-profile, flat modular cables that reduce air friction to help maximise airflow through the computer chassis. The modular design also simplifies installation as it allows unprecedented flexibility in utilizing only those cables which are needed.

Technical Specifications:
  • Power Provided - 450 Watt
  • Form Factor - ATX 12V V2.2
  • Modular
  • Features - 120mm dual ball bearing cooling fan, over current protection, over voltage protection, overpower protection, undervoltage protection, short-circuit protection
Connectors:
  • M/B 20+4 Pin x 1
  • CPU 4+4 Pin x 1
  • PCI-E 6 Pin x 2
  • 4 Pin Peripheral x 8
  • SATA x 6
  • 4 Pin Floppy x 2

 

 

OCZ Stealth XStream 600W PSU - SLI Ready ATX2.2 12cm Fan

Designed for the value-minded gamer seeking simple, quiet performance, the OCZ Stealth XStream 600W includes OCZ’s acclaimed reliability and feature-sets with a lower price point. Ideal for system builders and enthusiasts who prefer a low-key PSU, the OCZ Stealth XStream focuses on performance, quality, and quiet operation. Even at peak loads, the 600W Stealth XStream remains virtually silent and excludes flashy LEDs ensuring the power supply is not seen or heard. The OCZ Stealth XStream is kept supremely cool with a large 120mm fan features a standard ATX power supply form factor resulting in a compact footprint to accommodate virtually all computer towers. With a sustained output of 600W and four +12V rails to provide uniform distribution of power, the StealthXStream is well-suited for and driving today's higher end systems. The rock solid Stealth XStream is built to provide sufficient output to power dual GPU and CPU platforms, complete with two PCI-Express cables and a 4/8 CPU auxiliary connector which are wrapped in a flexible mesh promoting a tidy environment inside the case. The OCZ Stealth XStream 600W provides Universal Input and Active PFC (Power Factor Correction) to effectively regulate input voltage across worldwide power grids and maintain an economical, yet stable supply of power.

Technical Specifications:
  • Power Provided - 600 Watt
  • Form Factor - ATX12V v2.2 and EPS12V
  • Features - Overvoltage/Overcurrent/Short-Circuit protection
  • MTBF - 100,000 hour(s)
Connectors:
  • M/B 20+4 Pin x 1
  • CPU 4+4 Pin x 1
  • PCI-E 6 Pin x 2
  • 4 Pin Peripheral x 6
  • SATA x 3
  • 4 Pin Floppy x 2

 

 

Corsair 650W TX Series PSU - 120mm Fan, 80+% Efficiency, Single +12V Rail

Enthusiasts who require the ultimate in price performance PSU technology will find the Corsair 650W PSU TX series will meet even the most demanding of requirements Corsair 650W TX PSU 's are engineered using advanced technology and components typically found with high performance power supplies. SLI-Ready, 5-Year Corsair PSU Warranty With design features such as a dedicated, single +12V rail offer the maximum compatibility with the latest system components. Energy efficient circuitry capable of delivering greater than 80% efficiency ratings across 20%, 50%, and 100% load conditions make the Corsair TX family of PSU ideal for the value/quality conscious enthusiast. With a large 140mm (120mm on Corsair 650W PSU) diameter temperature-controlled fan that is ultra quiet, yet still more than sufficient to cool the internals of the system, reliability and stability are no longer worries for the gamer, overclocker or enthusiast and high-end system builder.

Technical Specifications:
  • Power Provided - 650 Watt
  • Form Factor - ATX 12V V2.2 and ATX12V 2.01
  • Features - 120mm dual ball bearing cooling fan, over current protection, over voltage protection, overpower protection, undervoltage protection, short-circuit protection
  • MTBF - 100,000 hour(s)
Connectors:
  • M/B 20+4 Pin x 1
  • CPU 4+4 Pin x 1
  • PCI-E 6 Pin x 2
  • 4 Pin Peripheral x 8
  • SATA x 8
  • 4 Pin Floppy x 2

 

 

OCZ GameXStream 850W PSU - SLI Ready, Silent 120mm Blue LED Fan

The SLI-Ready GameXStream 600/700/850 Watt power supplies are designed specifically for the demanding computing environments of PC Enthusiasts, Power Users, and Gamers. As more and more gamers take advantage of the gaming benefits offered by multi-GPU technology the need for improved power supply solutions increases greatly. The GameXStream features high-quality components to ensure your PC’s vital hardware is supplied with clean, stable and reliable power without compromising effectiveness. Kept ultra-cool with a large 120mm fan, the GameXStream remains virtually silent and supremely cool even at peak loads. The highly efficient GameXStream core is sheltered in a standard dimension chassis, resulting in a smaller footprint and more legroom for system-cooling modifications. GameXStream PSUs provide Active PFC to effectively regulate input voltage to deliver superior operation in a wider range of environments and countries with varying voltages. Second to no other gaming PSU, the GameXStream’s unprecedented quality and performance is the ultimate solution for serious gamers.

Technical Specifications:
  • Power Provided - 850 Watt
  • Form Factor - ATX12V v2.2 and EPS12V
  • Features - Overvoltage/Overcurrent/Short-Circuit protection
  • MTBF - 100,000 hour(s)
Connectors:
  • M/B 20+4 Pin x 1
  • CPU 4+4 Pin x 1
  • PCI-E 6 Pin x 2
  • 4 Pin Peripheral x 6
  • SATA x 6
  • 4 Pin Floppy x 2

 

 

Coolermaster RealPower 700W Modular PSU - SLI Ready

The Real Power for the Ultimate High Definition Gaming Experience Unleashed! Ultra-high end Image reality calls for increasing processing power to handle the graphic complexity. Cooler Master's all new Real Power M700 Modular PSU answers to the call for the most reliable power source to back up the elite technology to deliver excellent performance and superb image quality. Real Power M is specially designed for NVIDIA's next generation high-end Graphic Cards. With several +12V independent output rails for exceptional power distribution, Real Power M reliably powers the cards while you enjoy the out-of-this-world gaming experience. 1.Modularized cable design to eliminate clutter and improve airflow inside the chassis. 2.Eco-design for energy and money saving by Active PFC.(>0.99) / high efficiency(>80%) 3.Two 6 pin / one 8 pin PCI-e connectors offer great future upgradeability 4.Clear color identifiable connectors for user friendiness 5.Ultra-silent operation with intelligent 120mm fan speed control (< 16dBA) 6.Multiple protection function provides full-scale protection for your components 7.Real power capacity satisfies high-end system operation

Technical Specifications:
  • Power Provided - 700 Watt
  • Form Factor - ATX 12V V2.3 and EPS 12V V2.91
  • Features - Overheat protection, 120mm fan, over current protection, over voltage protection, SLI ready, overload protection, undervoltage protection, short-circuit protection
  • MTBF - 100,000 hour(s)
Connectors:
  • M/B 20+4 Pin x 1
  • CPU 4+4 Pin x 1
  • PCI-E 6 Pin x 2
  • PCI-E 8 Pin x 2
  • 4 Pin Peripheral x 10
  • SATA x 6
  • 4 Pin Floppy x 2

 

 

Corsair 620W HX Modular PSU - ATX12V v2.2 APFC

From the manufacturer of the "World's Most Awarded Memory" comes the Corsair HX 620W Power Supply. With that same legendary focus on the performance and reliability, Corsair has engineered the HX 620W Series to support even the most demanding of systems. The Corsair HX 620W Series incorporates the most advanced technology to deliver reliable, continuous, and efficient power to all critical system components. The Corsair HX 620W Series is the ideal power supply for high performance and gaming PCs, Audio/Video workstations, and file servers.

Technical Specifications:
  • Power Provided - 620 Watt
  • Form Factor - ATX12V v2.2 and EPS12V 2.91
  • Features - Over Current/Voltage/Power Protection, Under Voltage Protection, and Short Circuit Protection
  • MTBF - 100,000 hour(s)
Connectors:
  • M/B 20+4 Pin x 1
  • CPU 4+4 Pin x 1
  • PCI-E 6 Pin x 2
  • PCI-E 8 Pin x 2
  • 4 Pin Peripheral x 10
  • SATA x 8
  • 4 Pin Floppy x 2

 

 

Coolermaster 1000W RealPower Modular PSU

The Coolermaster 1000W RealPower Modular PSU - For the Ultimate High Definition Gaming Experience Unleashed! Ultra-High End Image reality calls for increasing processing power to handle the graphic complexity.

The CoolerMaster 1000W all new Real Power M1000 Modular PSU answers to the call for the most reliable power source to back up the elite technology to deliver excellent performance and superb image quality. Coolermaster 1000W Real Power M is specially designed for NVIDIA's next generation High End Graphic Cards. With our six ground-breaking +12V independent output rails for exceptional power distribution, Real Power M reliably powers the cards while you enjoy the out-of-this-world gaming experience. 1.World’s first six +12V rails for better power distribution in Quad-SLI and 2 ways server system 2.Modularized cable design to eliminate clutter and improve airflow inside the chassis. 3.Four 6 pin / two 8 pin PCI-e connectors offer great future upgradeability 4.1200W Maximum output! 5.Compliance with the newest Intel standard ATX 12V V 2.3 6.Compliance with the newest SSI standard EPS 12V V2.91 7.Ultra-silent operation with intelligent 135mm fan speed control (< 16dBA) 8.Eco-design for energy and money saving by Active PFC.(>0.99)/ high efficiency(>85%) 9.Multiple protection function provides full-scale protection for your components 10.Safety Certification : CE, cUL, TUV, NEMKO, BSMI and FCC

Technical Specifications:
  • Power Provided - 1000 Watt
  • Form Factor - ATX12V 2.3/ EPS12V 2.91
  • Features - Overheat protection, over current protection, over voltage protection, SLI ready, overload protection, 135mm fan
  • MTBF - 100,000 hour(s)
Connectors:
  • M/B 20+4 Pin x 1
  • CPU 4+4 Pin x 1
  • PCI-E 6 Pin x 4
  • PCI-E 8 Pin x 2
  • 4 Pin Peripheral x 10
  • SATA x 8
  • 4 Pin Floppy x 2

 

 

CoolerMaster 1250W Real Power Pro PSU - 87% Efficiency Rating

For modern computing applications, users can't afford to rely on a second-rate power supply. That's why leading PC peripheral and accessory maker CoolerMaster has developed the Coolermaster RealPower Pro 1250W Power Supply. Featuring quad GPU compatibility and an 87% efficiency rating, the Coolermaster RealPower Pro 1250W provides clean, efficient, and stable power for today's high-end systems.

The Coolermaster Real Power Pro 1250W comes with several features that bring it to the top echelon of power supplies. As the name implies, the Coolermaster Real Power Pro 1250W delivers 1250W of continuous power output, making it perfect for high-end computing rigs. Six 6-pin PCI-e power connectors offer great expandability, while three 8-pin PCI-e connectors means that the Coolermaster Real Power Pro 1250W is fully compatible with up to triple VGA cards.

Technical Specifications:
  • Power Provided - 1250 Watt
  • Form Factor - ATX12V 2.3/ EPS12V 2.91
  • Features - Overheat protection, over current protection, over voltage protection, SLI ready, overload protection, undervoltage protection, 135mm fan, short-circuit protection
  • MTBF - 100,000 hour(s)
Connectors:
  • M/B 20+4 Pin x 1
  • CPU 4+4 Pin x 1
  • PCI-E 6 Pin x 6
  • PCI-E 8 Pin x 3
  • 4 Pin Peripheral x 7
  • SATA x 8
  • 4 Pin Floppy x 2

 

Whilst UK Gaming Computers endeavour to make sure our descriptions are 100% correct, manufacturers may alter specifications slightly, it is your responsibility to check the specification with the manufacturer. Images are for illustration purposes only. If you are unsure of anything, please contact us, we wont bite!