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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 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

 
CoolerMaster 1000W Vanguard V1000W 80plus Gold...
  • Power Rating: 1000Watt
  • Stock Status: In Stock
In stock £170.85
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Be Quiet 500W PSU - BN241 System Power 8 Quiet...
  • Power Rating: 500Watt
  • Stock Status: In Stock
In stock £46.88
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EVGA 650W G2 Fully Modular 80+ PSU
  • Power Rating: 650Watt
  • Stock Status: In Stock
In stock £87.12
Add to wishlist
  • BT Phone Sale
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1-10 products displayed out of 144
Be Quiet 500W PSU - BN241 System Power 8 Quiet...
  • Power Rating: 500Watt
  • Stock Status: In Stock
In stock £46.88 Add to wishlist
Corsair 750W CX Builder Series 80PLUS Bronze...
Price Drop
Limited Time Offer
  • Power Rating: 750Watt
  • Stock Status: In Stock
In stock £66.98 Add to wishlist
CoolerMaster 1000W Vanguard V1000W 80plus Gold...
  • Power Rating: 1000Watt
  • Stock Status: In Stock
In stock £170.85 Add to wishlist
EVGA 650W G2 Fully Modular 80+ PSU
  • Power Rating: 650Watt
  • Stock Status: In Stock
In stock £87.12 Add to wishlist
Corsair 850W CX850M Modular Series 850 Watt...
  • Power Rating: 850Watt
  • Stock Status: In Stock
In stock £94.35 Add to wishlist
Corsair 650W CS650M CSM Semi-Modular 80+ GOLD...
  • Power Rating: 650Watt
  • Stock Status: In Stock
In stock £85.44 Add to wishlist
EVGA 500W White 80PLUS Certified PSU
  • Power Rating: 500Watt
  • Stock Status: In Stock
In stock £39.21 Add to wishlist
EVGA 600W 80+ Power Supply
  • Power Rating: 600Watt
  • Stock Status: In Stock
In stock £44.12 Add to wishlist
Corsair 500W Builder Series CX 80+ Bronze ATX...
Price Drop
Limited Time Offer
  • Power Rating: 500Watt
  • Stock Status: In Stock
In stock £44.98 Add to wishlist
Corsair CX550M CX Series 550W Semi Modular 80...
  • Power Rating: 550Watt
  • Stock Status: In Stock
In stock £52.98 Add to wishlist
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