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Power Supply Units

Finding the right power supply unit has never been easier thanks to our handpicked selection of great value for money computer PSUs. Enjoy power ratings of up to 3.8KW from well-known and trusted brands including Corsair, EVGA and HP – so you can upgrade your PC with ease and peace of mind. Find these top brands and more on BT Shop today.

Top deals

 
Corsair RMX Series RM1000x 1000W High...
  • Power Rating: 1000Watt
  • Stock Status: In Stock
In stock £157.78
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Corsair 550W CS550M CSM Semi-Modular 80+ GOLD...
  • Power Rating: 550Watt
  • Stock Status: In Stock
In stock £66.99
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Corsair 550W VS550 VS Series ATX Power Supply...
  • Power Rating: 550Watt
  • Stock Status: In Stock
In stock £41.79
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  • Bank Holiday Weeknd Deals
31-40 products displayed out of 139
CoolerMaster 1000W Vanguard V1000W 80plus Gold...
  • Power Rating: 1000Watt
  • Stock Status: In Stock
In stock £182.35 Add to wishlist
Corsair SF450 450W High Performance SFX 80...
  • Power Rating: 450Watt
  • Stock Status: In Stock
In stock £83.98 Add to wishlist
Corsair RM650i SERIES 650w 80+ Gold Modular...
  • Power Rating: 650Watt
  • Stock Status: In Stock
In stock £113.73 Add to wishlist
Corsair 430W Builder Series CX 80+ Bronze ATX...
  • Power Rating: 430Watt
  • Stock Status: In Stock
In stock £43.71 Add to wishlist
Corsair VS Series VS350 350W 240V PSU 120mm
  • Power Rating: 350Watt
  • Stock Status: In Stock
In stock £33.63 Add to wishlist
StarTech.com 430 Watt ATX12V 2.3 80 Plus...
  • Power Rating: 430Watt
  • Stock Status: In Stock
In stock £57.70 Add to wishlist
Corsair 750W HX750i High Performance 80+...
  • Power Rating: 750Watt
  • Stock Status: In Stock
In stock £133.51 Add to wishlist
Corsair RMX Series RM550x 550Watt High...
  • Power Rating: 550Watt
  • Stock Status: In Stock
In stock £84.96 Add to wishlist
EVGA SuperNOVA 650 P2 650W Platinum PSU
  • Power Rating: 650Watt
  • Stock Status: In Stock
In stock £114.01 Add to wishlist
Be Quiet BN226 SFX POWER 2 Power Supply 300...
  • Power Rating: 300Watt
  • Stock Status: In Stock
In stock £48.73 Add to wishlist

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