10 products found
80 Plus Silver - Product Filter
     
be quiet! Pure Power 9 500W 80 Plus Silver Modular Power Supply

The Pure Power 9 PSU series stands for peerless dependability and best-in-class features.

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be quiet! Pure Power 9 500W 80 Plus Silver Modular Power Supply
 

7 In stock

£70.99

(4)
 
be quiet! Pure Power 9 600W 80 Plus Silver Modular Power Supply

The Pure Power 9 PSU series stands for peerless dependability and best-in-class features.

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be quiet! Pure Power 9 600W 80 Plus Silver Modular Power Supply
 

3 In stock

£81.95

(4)
be quiet! Pure Power 9 400W 80 Plus Silver Modular Power Supply

The Pure Power 9 PSU series stands for peerless dependability and best-in-class features.

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be quiet! Pure Power 9 400W 80 Plus Silver Modular Power Supply
 

6 In stock

£58.99

be quiet! Pure Power 9 700W 80 Plus Silver Modular Power Supply

The Pure Power 9 PSU series stands for peerless dependability and best-in-class features.

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be quiet! Pure Power 9 700W 80 Plus Silver Modular Power Supply
 

4 In stock

£93.95

be quiet! Pure Power 9 400W 80 Plus Silver Power Supply

Pure Power 9 400W offers peerless dependability and best-in-class features with 80PLUS® Silver efficiency (up to...

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be quiet! Pure Power 9 400W 80 Plus Silver Power Supply
 

8 In stock

£49.99

be quiet! Pure Power 9 500W 80 Plus Silver Power Supply

Pure Power 9 500W offers peerless dependability and best-in-class features with 80PLUS® Silver efficiency (up to...

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be quiet! Pure Power 9 500W 80 Plus Silver Power Supply
 

6 In stock

£62.99

be quiet! Pure Power 9 700W 80 Plus Silver Power Supply

Pure Power 9 700W offers peerless dependability and best-in-class features with 80PLUS® Silver efficiency (up to...

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be quiet! Pure Power 9 700W 80 Plus Silver Power Supply
 

8 In stock

£83.99

be quiet! Pure Power 9 600W 80 Plus Silver Power Supply

Pure Power 9 500W offers peerless dependability and best-in-class features with 80PLUS® Silver efficiency (up to...

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be quiet! Pure Power 9 600W 80 Plus Silver Power Supply
 

7 In stock

£73.99

Silverstone Strider Plus 1000W Modular '80 Plus Silver' Power Supply (SST-ST1000-P)

The Strider series, as the oldest and most versatile power supply line from SilverStone, has models with myriad of...

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Silverstone Strider Plus 1000W Modular '80 Plus Silver' Power Supply (SST-ST1000-P)
 

1 In stock

£129.95

Silverstone Strider Plus 750W Modular '80 Plus Silver' Pow...

The Strider series, as the oldest and most versatile power supply line from SilverStone, has models with myriad of...

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Silverstone Strider Plus 750W Modular '80 Plus Silver' Power Supply (ST75F-P)
 

Out of stock

£99.95

(1)
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be quiet! Pure Power 9 500W 80 Plus Silver... be quiet! Pure Power 9 500W 80 Plus Silver Modular Power Supply
Andy (nkata) Review 29 Jun 2016 To begin, I will declare an interest, the be quiet Pure Power 9 500w 80+ was supplied from OCUK as a test item for review and these are my impressions from a short period of testing. Th... more...
be quiet! Pure Power 9 500W 80 Plus Silver... be quiet! Pure Power 9 500W 80 Plus Silver Modular Power Supply
Danny75 Review 29 Jun 2016 Received one of these free for review. BeQuiet and OcUK kindly gave out twenty of these which was not only very nice of them but I feel also shows they believe this product deserves more ... more...

80 Plus Silver Power Supplies

Power Supplies - The heart of every computer. Often overlooked and not given much thought when purchased, the power supply is one of the most important parts of your PC. Overclockers UK know that buying a reliable and good quality PSU is the key to a stable PC, which is why we offer a vast range of units from leading manufacturers such as SuperFlower, Seasonic, Cougar, EVGA, Corsair and be quiet!

80 Plus certification was initially introduced in America, but is now a global standard for the efficiency of power supplies. As time has gone on, Ecova has introduced various label standards of efficiency to their website in order to grade power supplies accordingly. These are tested either by 115v or 230v EU standards, with the following minimum efficiencies required: -

80 Plus - 115V - 80%, 80%, 80% / 230V - 82%, 85%, 82% (at 20/50/100% load)

80 Plus Bronze - 115V - 82%, 85%, 82% / 230V - 85%, 88%, 85% (at 20/50/100% load)

80 Plus Silver - 115V - 85%, 88%, 85% / 230V - 87%, 90%, 87% (at 20/50/100% load)

80 Plus Gold - 115V - 87%, 90%, 87% / 230V - 90%, 92%, 89% (at 20/50/100% load)

80 Plus Platinum - 115V - 90%, 92%, 89% / 230V - 92%, 94%, 90% (at 20/50/100% load)

80 Plus Titanium - 115V - 90%, 92%, 94%, 90% / 230V - 90%, 94%, 96%, 90% (at 10/20/50/100% load)

Basically, the higher the label, the better the efficiency.

80 Plus Silver power supplies are a relatively rare breed, with most manufacturers either opting for a more aggressively priced Bronze unit, or a more efficient Gold one. Nevertheless, there is still a market for Silver rated units, and as the market demands better and better power supplies, the amount of available units will increase. The most notable one that OcUK sell is the be quiet! System Power 450W, offering excellent efficiency and reliability for an aggressive price.

All Silver rated PSU's exceed the requirements for the efficiency of complete machines according to the EU Regulation no. 617/2013 and should be used in all pre-built systems sold in the EU after the 1st July 2014.

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