93 products found
80 Plus Gold - Product Filter
     
EVGA SuperNova G2 750W '80 Plus Gold' Modular Power...

The EVGA SuperNOVA 750 G2 has arrived! This power supply is 80 Plus Gold Rated, offers 750W of continuous power,...

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EVGA SuperNova G2 750W '80 Plus Gold' Modular Power Supply
 

10+ In stock

£124.99

(4)
EVGA Supernova G2 650W '80 Plus Gold' Modular Power...

The unbeatable performance of the EVGA SuperNOVA G2 power supply line is now available in 650 and 550 watt versions.

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EVGA Supernova G2 650W '80 Plus Gold' Modular Power Supply
 

19 In stock

£99.95

Corsair RM Series RMi 850 '80+ Gold' 850W Modular Powe...

Corsair RMi series power supplies give you extremely tight voltage control, virtually silent operation, and a fully...

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Corsair RM Series RMi 850 '80+ Gold' 850W Modular Power Supply (CP-9020083-UK)
 

10+ In stock

£159.95

Super Flower Golden Green HX 350W "80 Plus Gold" Power Supp...

SuperFlower one of the worlds leading power supply manufacturers is now available at Overclockers UK, with PSU's...

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Super Flower Golden Green HX 350W "80 Plus Gold" Power Supply - Black
 

33 In stock

£49.99

(1)
Corsair RM Series RM850X '80+ Gold' 850W Modular Power...

Corsair RMx series power supplies give you extremely tight voltage control, quiet operation, Gold-certified...

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Corsair RM Series RM850X '80+ Gold' 850W Modular Power Supply (CP-9020093-UK)
 

10+ In stock

£139.99

(1)
Super Flower Leadex II 750W 80 Plus Gold Modular Power Supply - Black

Fully-Modular 80 Plus Gold 750 Watt Power Supply, Premium Electronics, 7 Year Guarantee and Quiet 135 mm FDB Bearings

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Super Flower Leadex II 750W 80 Plus Gold Modular Power Supply - Black
 

10+ In stock

£114.95

Cougar GX-S 650W 80 Plus Gold Power Supply

GX-S is an 80-PLUS GOLD PSU with a compact design that will deliver consistent power even at 40°C/104°F ambient...

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Cougar GX-S 650W 80 Plus Gold Power Supply
 

20+ In stock

£69.95

Corsair RM Series RMi 1000 '80+ Gold' 1000W Modular Po...

Corsair RMi series power supplies give you extremely tight voltage control, virtually silent operation, and a fully...

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Corsair RM Series RMi 1000 '80+ Gold' 1000W Modular Power Supply (CP-9020084-UK)
 

10+ In stock

£194.99

EVGA SuperNova G2 850W '80 Plus Gold' Modular Power Supply

The EVGA SuperNOVA 850 G2 has arrived! This power supply is 80 Plus Gold Rated, offers 850W of continuous power,...

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EVGA SuperNova G2 850W '80 Plus Gold' Modular Power Supply
 

10+ In stock

£137.99

(1)
Corsair CS650M 650W Semi-Modular 80+ GOLD Certified Power Supply...

The Corsair CS MODULAR Series deliver 80 Plus Gold-rated efficiency and feature flat black modular cables help ensure...

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Corsair CS650M 650W Semi-Modular 80+ GOLD Certified Power Supply (CP-9020077-UK)
 

20+ In stock

£84.95

(4)
Corsair RM Series RM750X '80+ Gold' 750W Modular Power...

Corsair RMx series power supplies give you extremely tight voltage control, quiet operation, Gold-certified...

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Corsair RM Series RM750X '80+ Gold' 750W Modular Power Supply (CP-9020092-UK)
 

7 In stock

£127.99

-9%
Super Flower Leadex II 650W 80 Plus Gold Modular Power Supply - Black

Fully-Modular 80 Plus Gold 650 Watt Power Supply, Premium Electronics, 7 Year Guarantee and Quiet 135 mm FDB Fans

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Super Flower Leadex II 650W 80 Plus Gold Modular Power Supply - Black
 

20+ In stock

Was: £99.95 £89.99

Cougar GX V3 800W '80 Plus Gold' Modular Power Supply

New high-end series of power supplies specifically targeting demanding gamers, the COUGAR GX V3 series. The 80Plus...

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Cougar GX V3 800W '80 Plus Gold' Modular Power Supply
 

20+ In stock

£94.99

(2)
Corsair RM Series RM650X '80+ Gold' 650W Modular Power...

Corsair RMx series power supplies give you extremely tight voltage control, quiet operation, Gold-certified...

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Corsair RM Series RM650X '80+ Gold' 650W Modular Power Supply (CP-9020091-UK)
 

10+ In stock

£101.99

Silverstone SFX-L V2.0 500W '80 Plus Gold' Fully Modular P...

SilverStone has released a “lengthened” variation of the SFX form factor called, SFX-L. With 30mm of added depth, a...

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Silverstone SFX-L V2.0 500W '80 Plus Gold' Fully Modular Power Supply
 

12 In stock

£80.99

(2)
Corsair RM Series RM1000X '80+ Gold' 1000W Modular Pow...

Corsair RMx series power supplies give you extremely tight voltage control, quiet operation, Gold-certified...

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Corsair RM Series RM1000X '80+ Gold' 1000W Modular Power Supply (CP-9020094-UK)
 

10+ In stock

£184.99

-22%
Super Flower Leadex GOLD 550W Fully Modular '80 Plus Gold' ...

Super Flower, one of the worlds leading power supply manufacturers is now available at Overclockers UK, with PSU's...

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Super Flower Leadex GOLD 550W Fully Modular '80 Plus Gold' Power Supply - Black
 

20+ In stock

Was: £89.99 £69.95

EVGA SuperNova G2 1000W '80 Plus Gold' Modular Powe...

The EVGA SuperNOVA 1000 G2 has arrived! This power supply is 80 Plus Gold Rated, offers 1000W of continuous power,...

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EVGA SuperNova G2 1000W '80 Plus Gold' Modular Power Supply
 

5 In stock

£204.95

(5)
Cougar GX V3 1050W 80 Plus Gold Modular Power Supply

New high-end series of power supplies specifically targeting demanding gamers, the COUGAR GX V3 series. The 80Plus...

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Cougar GX V3 1050W 80 Plus Gold Modular Power Supply
 

10+ In stock

£139.99

(2)
EVGA SuperNova G3 850W 80 Plus Gold Modular Power Supply

EVGA SuperNOVA power supplies are well known for their extreme efficiency, performance and reliability.

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EVGA SuperNova G3 850W 80 Plus Gold Modular Power Supply
 

4 In stock

£138.95

Corsair CS550M 550W Semi-Modular 80+ GOLD Certified Power Supply...

The Corsair CS MODULAR Series deliver 80 Plus Gold-rated efficiency and feature flat black modular cables help ensure...

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Corsair CS550M 550W Semi-Modular 80+ GOLD Certified Power Supply (CP-9020076-UK)
 

5 In stock

£79.99

(3)
EVGA SuperNova G2 1300W '80 Plus Gold' Modular Powe...

This power supply raises the bar with an 80 Plus Gold rating, with 1300W of continuous power, exceptional efficiency...

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EVGA SuperNova G2 1300W '80 Plus Gold' Modular Power Supply (120-G2-1300-X3)
 

3 In stock

£259.99

Cougar GX V3 600W '80 Plus Gold' Modular Power Supply

New high-end series of power supplies specifically targeting demanding gamers, the COUGAR GX V3 series. The 80Plus...

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Cougar GX V3 600W '80 Plus Gold' Modular Power Supply
 

10 In stock

£79.99

Corsair RM Series RMi 750 '80+ Gold' 750W Modular Powe...

Corsair RMi series power supplies give you extremely tight voltage control, virtually silent operation, and a fully...

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Corsair RM Series RMi 750 '80+ Gold' 750W Modular Power Supply (CP-9020082-UK)
 

9 In stock

£137.99

Super Flower Leadex II 1200W 80 Plus Gold Modular Power Supply - White

Fully-Modular 80 Plus Gold 1.200 Watt Power Supply, Premium Electronics, 7 Year Guarantee and Quiet 135 mm DBB Fans

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Super Flower Leadex II 1200W 80 Plus Gold Modular Power Supply - White
 

10+ In stock

£204.95

-23%
Corsair SF Series 600W 80 Plus Gold Modular SFX Power Supply (CP...

SF Series power supplies bring legendary Corsair performance and reliability to the SFX small form factor standard.

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Corsair SF Series 600W 80 Plus Gold Modular SFX Power Supply (CP-9020105-UK)
 

20+ In stock

Was: £116.99 £89.99

Corsair TX650M 650W 80 Plus Gold Semi Modular Power Supply (CP-9...

CORSAIR TX-M Series, TX650M, 650 Watt (650W), Active PFC, 80 PLUS Gold Certified, Semi-Modular, 4th Generation Intel...

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Corsair TX650M 650W 80 Plus Gold Semi Modular Power Supply (CP-9020132-UK)
 

20+ In stock

£83.99

Super Flower Leadex II 850W 80 Plus Gold Modular Power Supply - White

Fully-Modular 80 Plus Gold 850 Watt Power Supply, Premium Electronics, 7 Year Guarantee and Quiet 135 mm FDB Fans

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Super Flower Leadex II 850W 80 Plus Gold Modular Power Supply - White
 

Out of stock

£129.95

(1)
Silverstone Strider SFX 600W Fully Modular '80 Plus Gold' ...

The Highest power SFX unit on sale today. Fully modular for ease of use and cable management excellence.

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Silverstone Strider SFX 600W Fully Modular '80 Plus Gold' Power Supply (SST-SX600-G)
 

9 In stock

£104.99

(2)
 
Super Flower Leadex GOLD 550W Fully Modular '80 Plus Gold' ...

Super Flower bring a gunmetal coloured power supply into the Leadex range to compliment your system build with a...

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Super Flower Leadex GOLD 550W Fully Modular '80 Plus Gold' Power Supply - Gunmetal
 

20+ In stock

£89.99

Corsair SF Series 450W 80 Plus Gold Modular SFX Power Supply (CP...

SF Series power supplies bring legendary Corsair performance and reliability to the SFX small form factor standard.

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Corsair SF Series 450W 80 Plus Gold Modular SFX Power Supply (CP-9020104-UK)
 

6 In stock

£91.99

EVGA SuperNova G2 1600W '80 Plus Gold' Modular Powe...

This power supply raises the bar with an 80 Plus Gold rating, with 1600W of continuous power, exceptional efficiency...

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EVGA SuperNova G2 1600W '80 Plus Gold' Modular Power Supply (120-G2-1600-X3)
 

8 In stock

£349.99

(1)
Corsair RM Series RM550X '80+ Gold' 550W Modular Power...

Corsair RMx series power supplies give you extremely tight voltage control, quiet operation, Gold-certified...

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Corsair RM Series RM550X '80+ Gold' 550W Modular Power Supply (CP-9020090-UK)
 

9 In stock

£93.95

EVGA Supernova GS 850W '80 Plus Gold' Modular Power...

EVGA is launching the new GS PSU series. These power supplies follow the EVGA tradition of uncompromised power and...

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EVGA Supernova GS 850W '80 Plus Gold' Modular Power Supply
 

Out of stock

£129.95

Super Flower Leadex GOLD 650W Fully Modular "80 Plus Gold" ...

Super Flower, one of the worlds leading power supply manufacturers is now available at Overclockers UK, with PSU's...

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Super Flower Leadex GOLD 650W Fully Modular "80 Plus Gold" Power Supply - White
 

Out of stock

£98.99

Cougar GX-S 750W 80 Plus Gold Power Supply

GX-S is an 80-PLUS GOLD PSU with a compact design that will deliver consistent power even at 40°C/104°F ambient...

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Cougar GX-S 750W 80 Plus Gold Power Supply
 

20+ In stock

£78.95

-9%
Super Flower Leadex II 1200W 80 Plus Gold Modular Power Supply - Black

Fully-Modular 80 Plus Gold 1.200 Watt Power Supply, Premium Electronics, 7 Year Guarantee and Quiet 135 mm DBB Fans

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Super Flower Leadex II 1200W 80 Plus Gold Modular Power Supply - Black
 

10+ In stock

Was: £204.95 £184.99

Corsair TX750M 750W 80 Plus Gold Semi Modular Power Supply (CP-9...

The CORSAIR TX-M Series power supplies provide industrial build quality, 80 PLUS Gold efficiency, extremely tight...

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Corsair TX750M 750W 80 Plus Gold Semi Modular Power Supply (CP-9020131-UK)
 

10+ In stock

£102.95

EVGA SuperNova G3 750W 80 Plus Gold Modular Power Supply

It is EVGA's dedication to performance that has created the latest power supply platform; the EVGA SuperNOVA G3 Series.

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EVGA SuperNova G3 750W 80 Plus Gold Modular Power Supply
 

10+ In stock

£132.95

be quiet! Straight Power 10 700W '80 Plus Gold' Modular ...

be quiet! Straight Power 10 provides a new level of silent performance for systems that demand whisper-quiet...

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be quiet! Straight Power 10 700W '80 Plus Gold' Modular Power Supply
 

9 In stock

£139.99

-23%
be quiet! Straight Power 10 600W '80 Plus Gold' Modular ...

be quiet! Straight Power 10 provides a new level of silent performance for systems that demand whisper-quiet...

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be quiet! Straight Power 10 600W '80 Plus Gold' Modular Power Supply
 

20+ In stock

Was: £116.99 £89.99

Corsair CS850M 850W Semi-Modular 80+ GOLD Certified Power Supply...

The Corsair CS MODULAR Series deliver 80 Plus Gold-rated efficiency and feature flat black modular cables help ensure...

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Corsair CS850M 850W Semi-Modular 80+ GOLD Certified Power Supply (CP-9020086-UK)
 

3 In stock

£129.95

Corsair RM Series RMi 650 '80+ Gold' 650W Modular Powe...

Corsair RMi series power supplies give you extremely tight voltage control, virtually silent operation, and a fully...

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Corsair RM Series RMi 650 '80+ Gold' 650W Modular Power Supply (CP-9020081-UK)
 

Out of stock

£125.99

Seasonic Focus Plus 650W 80 Plus Gold Modular Power Supply

If you are looking for your next compact system build ideas the FOCUS+ Gold 650 watt power supplies may be the ideal...

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Seasonic Focus Plus 650W 80 Plus Gold Modular Power Supply
 

12 In stock

£94.99

BitFenix Whisper M Series 750W 80 Plus Gold Modular Power Supply

As the name suggests the Bitfenix Whisper is an extremely silent power supply with an 80+ Gold Certified efficiency.

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Bitfenix Whisper M Series 750W 80 Plus Gold Modular Power Supply
 

11 In stock

£99.95

BitFenix Whisper M Series 850W 80 Plus Gold Modular Power Supply

As the name suggests the Bitfenix Whisper is an extremely silent power supply with an 80+ Gold Certified efficiency.

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Bitfenix Whisper M Series 850W 80 Plus Gold Modular Power Supply
 

10+ In stock

£114.95

BitFenix Whisper M Series 650W 80 Plus Gold Modular Power Supply

As the name suggests the Bitfenix Whisper is an extremely silent power supply with an 80+ Gold Certified efficiency.

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Bitfenix Whisper M Series 650W 80 Plus Gold Modular Power Supply
 

10 In stock

£89.99

EVGA SuperNova G3 1000W 80 Plus Gold Modular Power Supply

EVGA SuperNOVA power supplies are well known for their extreme efficiency performance and reliability.

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EVGA SuperNova G3 1000W 80 Plus Gold Modular Power Supply
 

7 In stock

£229.99

80 Plus Gold 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 Gold power supplies are the most popular choice amongst enthusiasts for their combination of high efficiency and price vs performance. OcUK have one of the largest ranges of 80 Plus Gold power supplies on the market, and offer such award winning units such as the SuperFlower Leadex and the be quiet! Straight Power 10 series.

All Gold 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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