Corsair CMPSU-520HX 520-Watt HX Professional Series 80 Plus Certified Power Supply compatible with Core i7 and Core i5

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Corsair CMPSU-520HX 520-Watt HX Professional Series 80 Plus Certified Power Supply compatible with Core i7 and Core i5

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  • Enhanced Flexible Modular Cable Design allows you to use only those cables needed & saves you space inside your case
  • 80 Plus Certified for 80%+ Energy Efficiency at 20%, 50% and 100% Load Condition for less Heat Generation and Lower Energy Bill
  • Advanced circuitry design that automatically enables power sharing between the triple +12V rails in an event of overload on any single +12V rail
  • Over Current / Voltage / Power Protection, Under Voltage and Short Circuit Protection provides Maximum Safety for your critical system components
  • 99% Active Power Factor Correction provides clean and reliable power to your system

The Corsair HX620W/HX520W power supply is versatile and robust. Utilizing superior triple +12V power rails and a whisper quiet double ball-bearing 120mm fan, the HX620W/HX520W is ready for today’s most power hungry components. The HX620W/HX520W conforms to the latest ATX12V 2.2/EPS12V 2.91 and RoHS standards, and delivers unparalleled continuous power to all of your critical system components reliably and safely. Corsair’s easily detachable and flexible modular cables allow you to use only the cables you need and enhance the air flow inside your system. The HX620W/HX520W is backed with a Limited 5-Year Warranty and Corsair’s legendary customer service
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Corsair CMPSU-520HX 520-Watt HX Professional Series 80 Plus Certified Power Supply compatible with Core i7 and Core i5

Corsair CMPSU-520HX 520-Watt HX Professional Series 80 Plus Certified Power Supply Compatible With Core I7 And Core I5

List Price: $ 118.99

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3 thoughts on “Corsair CMPSU-520HX 520-Watt HX Professional Series 80 Plus Certified Power Supply compatible with Core i7 and Core i5

  1. 26 of 26 people found the following review helpful
    5.0 out of 5 stars
    Great so far, May 8, 2007
    By 
    Joe Prefect (Denver, CO) –

    I just installed the power supply. All cables were clearly labled and very easily to install. My systems only been running for a short time with the new power supply. But it is very quiet so far.

    The documentation was clear but brief. But it was so simple to install, little documentation is needed.

    I’m very happy with this purchase so far. I’ll update this review if I find any issues.

    Update – 18 months later the power supply is still going strong and quiet

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  2. 22 of 22 people found the following review helpful
    5.0 out of 5 stars
    Stable voltages, very quiet, solid construction, February 5, 2007
    By 
    G. Frank (New York, NY, USA) –
    (VINE VOICE)
      
    (REAL NAME)
      

    This is quite simply the best PSU I’ve ever bought. Its voltages are within closer tolerances to specs than any other I’ve tried, even under load. It can supply 50A on 3x 12v rails which easily supports multi-GPU installations. And it’s so quiet. Only if all the other fans are off can I hear this unit’s fan. Its construction is very sturdy.

    One really neat feature is the fact that one only inserts the power cables one actually needs. So instead of having a huge harness of unused wires as is usually the case, I just have the wires I use. That makes for better air circulation and a neater box.

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  3. 15 of 16 people found the following review helpful
    5.0 out of 5 stars
    Quality Quality Quality, May 11, 2007
    By 
    J. Watts (USA) –
    (REAL NAME)
      

    If $$ is not your primary concern when building your system, this is absolutely the highest quality power supply you can buy. Build is rock solid, 120mm fan is quite and does and excellent job of keeping the supply cool under heavy load (i.e. duel SLI setup).

    Even the large supply of cables comes with their own little pouch to keep things together.

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