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Looking to buy a power supply? Check out the up-to-date catalogue of 10 webshops. At the moment, the £53.62 Corsair CX450M is the most popular product. Other power supplies high on many people's lists are the Corsair CX450M and the Seasonic Eco Series 430W. Compare prices and performance of all 3,211 power supplies, and don't forget to read our latest power supply reviews.

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1 to 50 from 3,211 results
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Corsair CX450M

450 W, 85 %, 80 Plus Bronze, Modular, 37.4 A

SpecificationsTest resultsReviewsPrices

Review 80 Plus Bronze 450 W £53.62

Avg. £54.70
3 shops, no stock



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Cooler Master MasterWatt Lite 600WTested 80 Plus 600 W

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Seasonic Eco Series 430WReview 80 Plus Bronze 430 W £45.93

Avg. £45.93
1 shop, 1x stock



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Be quiet! Straight Power E6 600W 600 W

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Seasonic Focus Plus Gold 550WTested 80 Plus Gold 550 W £79.99

Avg. £79.99
3 shops, 3x stock



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Be quiet! System Power 9 400WTested 80 Plus Bronze 400 W £40.28

Avg. £45.41
3 shops, 3x stock



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Be quiet! Pure Power 10 300W

300 W, 91 %, 80 Plus Bronze, 24 A

SpecificationsPrices

80 Plus Bronze 300 W £39.98

Avg. £42.38
5 shops, 5x stock



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Sharkoon SilentStorm Icewind 750W

750 W, 85 %, 80 Plus Bronze, Modular, 62.5 A

SpecificationsTest resultsReviews

Review 80 Plus Bronze 750 W

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Cooler Master MasterWatt Lite 400WTested 80 Plus 400 W £28.89

Avg. £28.89
1 shop, no stock



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Corsair RM650

650 W, 92 %, 80 Plus Gold, Modular, 54 A

SpecificationsTest resultsReviews

Review 80 Plus Gold 650 W

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Seasonic M12II Evo Bronze 620WReview 80 Plus Bronze 620 W £75.46

Avg. £75.46
1 shop, 1x stock



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Be quiet! System Power 9 500WTested 80 Plus Bronze 500 W £45.98

Avg. £51.29
4 shops, 4x stock



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Chieftec A-90 Series GDP-650C 650W 80 Plus Gold 650 W £97.91

Avg. £97.91
1 shop, 1x stock



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Corsair RM550x

550 W, 92 %, 80 Plus Gold, Modular, 45.8 A

SpecificationsTest resultsReviewsPrices

Review 80 Plus Gold 550 W £85.27

Avg. £90.45
4 shops, 1x stock



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Corsair RM650x

650 W, 92 %, 80 Plus Gold, Modular, 54 A

SpecificationsTest resultsReviewsPrices

Review 80 Plus Gold 650 W £105.95

Avg. £105.95
1 shop, no stock



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FSP Hyper 500WReview 80 Plus Bronze 500 W £60.87

Avg. £60.87
1 shop, 1x stock



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Kolink KL-850M

850 W, 80 Plus Bronze, Modular

SpecificationsPrices

80 Plus Bronze 850 W £69.95

Avg. £69.95
3 shops, 3x stock



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Be quiet! System Power 9 600WTested 80 Plus Bronze 600 W £56.89

Avg. £60.48
3 shops, 3x stock



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EVGA SuperNova G3 650W

650 W, 92 %, 80 Plus Gold, Modular, 54.1 A

SpecificationsTest resultsReviewsPrices

Review 80 Plus Gold 650 W £85.47

Avg. £104.99
6 shops, 5x stock



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Seasonic Focus Plus Gold 850WReview 80 Plus Gold 850 W £105.46

Avg. £111.51
4 shops, 4x stock



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SilverStone Strider Essential 600WReview 80 Plus 600 W

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Corsair CS450M

450 W, 92 %, 80 Plus Gold, Modular, 35.5 A

SpecificationsTest resultsReviews

Review 80 Plus Gold 450 W

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Corsair CX650 v2

650 W, 81 %, 80 Plus Bronze, 54 A

SpecificationsPrices

80 Plus Bronze 650 W £60.57

Avg. £71.99
5 shops, 3x stock



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Corsair HX850 v2

850 W, 94 %, 80 Plus Platinum, Modular, 70.8 A

SpecificationsTest resultsReviewsPrices

Review 80 Plus Platinum 850 W £134.99

Avg. £147.76
5 shops, 4x stock



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Corsair HX850i

850 W, 92 %, 80 Plus Platinum, Modular, 70.8 A

SpecificationsTest resultsReviewsPrices

Review 80 Plus Platinum 850 W £159.98

Avg. £168.87
6 shops, 4x stock



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Corsair RM850i

850 W, 92 %, 80 Plus Gold, Modular, 70.8 A

SpecificationsTest resultsReviewsPrices

Review 80 Plus Gold 850 W £129.98

Avg. £141.84
6 shops, 6x stock



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Corsair VS Series VS550 550W

550 W, 80 %, 80 Plus, Modular, 44 A

SpecificationsPrices

80 Plus 550 W £38.49

Avg. £39.98
4 shops, 4x stock



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HKC USP-5580Tested 580 W

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Seasonic Focus 450W Gold

450 W, 92 %, 80 Plus Gold, Modular, 37 A

SpecificationsTest resultsReviews

Tested 80 Plus Gold 450 W

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Be quiet! Dark Power Pro 11 650WReview 80 Plus Platinum 650 W £129.88

Avg. £161.27
5 shops, 5x stock



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Be quiet! Pure Power L8 350WReview 80 Plus Bronze 350 W

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HKC USP-5550 550WTested 550 W

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NZXT E500 500W

500 W, 88 %, 80 Plus Gold, Modular, 41 A

Specifications

80 Plus Gold 500 W

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Seasonic Prime Platinum 850WReview 80 Plus Platinum 850 W £197.64

Avg. £197.64
2 shops, 2x stock



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Super Flower Golden Green 400W 80 Plus Gold 400 W

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Super Flower Leadex Gold 550W WhiteReview 80 Plus Gold 550 W

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Antec TruePower Classic 750W

750 W, 88 %, 80 Plus Gold, Modular

Specifications

80 Plus Gold 750 W

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Be quiet! Pure Power 10 350W

350 W, 91 %, 80 Plus Bronze, 28 A

SpecificationsPrices

80 Plus Bronze 350 W £38.67

Avg. £42.97
4 shops, 3x stock



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Be quiet! Straight Power 11 650WTested 80 Plus Gold 650 W £96.99

Avg. £110.51
3 shops, 3x stock



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Be quiet! System Power B9 350W

350 W, 80 %, 80 Plus Bronze, Modular, 27 A

SpecificationsPrices

80 Plus Bronze 350 W £55.07

Avg. £55.07
1 shop, 1x stock



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Chieftec A-90 Series 750WReview 80 Plus Gold 750 W £57.36

Avg. £57.36
2 shops, 2x stock



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Chieftec Smart 500WTested 500 W

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Cooler Master GM-Series G750MReview 80 Plus Bronze 750 W £89.99

Avg. £89.99
1 shop, 1x stock



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Cooler Master MWE Bronze 650W

650 W, 85 %, 80 Plus Bronze, 54.1 A

Specifications

80 Plus Bronze 650 W

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Corsair AX750

750 W, 90 %, 80 Plus Gold, Modular, 62 A

SpecificationsTest resultsReviews

Tested 80 Plus Gold 750 W

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Corsair RM850x

850 W, 92 %, 80 Plus Gold, Modular, 70.8 A

SpecificationsTest resultsReviewsPrices

Review 80 Plus Gold 850 W £117.96

Avg. £117.96
1 shop, no stock



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Corsair TX750 V2

750 W, 85 %, 80 Plus Bronze, 62 A

SpecificationsTest resultsReviews

Tested 80 Plus Bronze 750 W

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Cougar STX Series 650W 80 Plus 650 W

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Gigabyte Aorus P850W

850 W, 92 %, 80 Plus Gold, Modular, 70.5 A

SpecificationsTest resultsReviews

Tested 80 Plus Gold 850 W

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MS-Tech MS-N920-Val-CM 920W 920 W

1 to 50 from 3,211 results
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