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PSU

Discover our extensive PSU collection which offers high quality at affordable prices. Shop now and enjoy FREE delivery.

Popular PSU Options
394 products found   
Save £13.47
PSU | GIGABYTE P750GM power supply unit 750 W 20+4 pin ATX ATX Black
SKU: 271415GP-P750GM-UK

GIGABYTE P750GM power supply unit 750 W 20+4 pin ATX ATX Black

  • 80 PLUS Gold certified
  • Fully modular design
  • 120mm Smart Hydraulic Bearing (HYB) Fan
  • Main Japanese capacitors
  • Powerful single +12V rail

£82.52
£95.99

In Stock|   FREE UK Delivery
Save £100.65
PSU | be quiet! Dark Power 13, 1000 W, 100  240 V, 1100 W, 50  60 Hz, 13/6
SKU: 331537BN335

be quiet! Dark Power 13, 1000 W, 100 - 240 V, 1100 W, 50 - 60 Hz, 13/6 A, 6 A

  • No Compromise Silence And Performance
  • The Highest Efficiency CErtificate Available
  • Fulfills All ATX 3.0 Specifications
  • For Massive Transient Loads
  • Patented Fan Technology For Virtually Inaudible Operation

£208.89
£309.54

In Stock|   FREE UK Delivery
Save £31.10
PSU | be quiet! SFX POWER 3 450W, 450 W, 100  240 V, 500 W, 50  60 Hz, 6/2.5
SKU: 278067BN321

be quiet! SFX POWER 3 450W, 450 W, 100 - 240 V, 500 W, 50 - 60 Hz, 6/2.5 A, 6 A

  • Strong 12V rail with 450W of continuous power
  • Two 6+2pin PCIe connectors for powerful GPUs
  • High-quality temperature-controlled 80mm fan for quiet operation of max. 33.8dB(A)
  • Sleeved or flat black cables up to 60cm
  • 80 PLUS® Bronze efficiency (up to 89.3%)

£68.89
£99.99

In Stock|   FREE UK Delivery
Save £158.80
PSU | TOA VX2000DS power supply unit 240 W Black | In Stock
SKU: 367280VX-2000DS

TOA VX2000DS power supply unit 240 W Black

  • Supplies the DC power to each component in the VX-2000 system by means of the VX 200PS Power Supply Unit
  • Keeps the batteries charged
  • Ambient temperature controlled charging voltage
  • Matching battery: 2 x 12 V sealed lead batteries
  • Automatically switch-over in case of AC mains failure

£636.20
£795.00

In Stock|   FREE UK Delivery
Save £161.66
PSU | be quiet! Dark Power Pro 13 | 1600W power supply unit 20+4 pin ATX ATX
SKU: 340759BN332

be quiet! Dark Power Pro 13 | 1600W power supply unit 20+4 pin ATX ATX Black

  • 80 PLUS Titanium efficiency (up to 94.5%)
  • ATX 3.0 PSU with full support for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors
  • Handles massive power excursions
  • Fully digital control and Active Rectifier + full bridge LLC technology for unmatched signal stability
  • Improved and patented frameless Silent Wings fan for virtually inaudible operation at ordinary loads

£331.69
£493.35

In Stock|   FREE UK Delivery
Save £26.05
PSU | Corsair RM850 power supply unit 850 W 24-pin ATX ATX White
SKU: 286195CP-9020232-UK

Corsair RM850 power supply unit 850 W 24-pin ATX ATX White

  • deliver consistent 80 PLUS Gold efficient power to your PC
  • A 140mm rifle bearing fan with a specially calculated fan curve ensures that fan noise is kept to a minimum, even at full load
  • With upwards of 90% peak efficiency, RM produces less noise and less heat, which means less time worrying and more time gaming

£120.26
£146.31

In Stock|   FREE UK Delivery
Save £67.48
PSU | be quiet! SFX L Power, 600 W, 100  240 V, 650 W, 50  60 Hz, 10 A,
SKU: 173851BN239

be quiet! SFX L Power, 600 W, 100 - 240 V, 650 W, 50 - 60 Hz, 10 A, Active

  • 80PLUS® Gold certification with up to 92% power conversion efficiency
  • Multi-GPU support with four PCIe connectors
  • Full cable management for build flexibility and convenient usage
  • Silent, temperature-controlled 120mm high-quality fan
  • LLC, Synchronous Rectifier (SR) and DC-to-DC power conversion circuit design supports stability and efficiency

£107.51
£174.99

In Stock|   FREE UK Delivery
Save £19.86
PSU | be quiet! System Power 10, 750 W, 200  240 V, 50 Hz, 5 A, Active, 130
SKU: 327659BN329

be quiet! System Power 10, 750 W, 200 - 240 V, 50 Hz, 5 A, Active, 130 W

  • Temperature-controlled 120mm quality fan reduces system noise
  • Rock-solid stability with a strong 12V-rail
  • Tight voltage regulation using DC-to-DC technology
  • Dependable operation to support powerful GPUs
  • Stand-by drain of less than 0.15 watts

£67.13
£86.99

In Stock|   FREE UK Delivery
Save £28.76
PSU | be quiet! Straight Power 11, 750 W, 100  240 V, 820 W, 50  60 Hz, 10
SKU: 83498BN283

be quiet! Straight Power 11, 750 W, 100 - 240 V, 820 W, 50 - 60 Hz, 10 A, Active

  • Virtually inaudible operation thanks to a SilentWings® 3 135mm fan
  • Big funnel-shaped fan opening of the PSU case for high airflow intake
  • Wire-free on the DC side inside the PSU for enhanced cooling and longevity
  • Full cable management for maximum build flexibility
  • 80PLUS® Gold certification with an efficiency of up to 93%

£128.23
£156.99

In Stock|   FREE UK Delivery
Save £78.61
PSU | be quiet! Dark Power 13, 850 W, 100  240 V, 950 W, 50  60 Hz, 10 A, 5
SKU: 331535BN334

be quiet! Dark Power 13, 850 W, 100 - 240 V, 950 W, 50 - 60 Hz, 10 A, 5 A

  • 80 PLUS Titanium efficiency (up to 95.4%)
  • ATX 3.0 PSU with full support for PCIe 5.0 GPUs and GPUs with 6+2 pin connector
  • Improved frameless Silent Wings fan for virtually inaudible operation
  • Full-mesh front with funnel shape air inlet upholds the high air circulation abilities
  • Overclocking key switches between four 12V rails and one massive 12V rail

£194.05
£272.66

In Stock|   FREE UK Delivery
Save £61.75
PSU | GIGABYTE UD1000GM power supply unit 1000 W 20+4 pin ATX ATX Black
SKU: 345132GP-UD1000GM

GIGABYTE UD1000GM power supply unit 1000 W 20+4 pin ATX ATX Black

  • Ud1000gmPower Supply
  • Key Ultra DurableMain Japanese CapacitorsEnhanced Thermal Solution120Mm Smart Hydraulic Bearing (Hyb) FanOvp/Opp/Scp/Uvp/Ocp/Otp Protection80 Plus Gold CertifiedFully Modular DesignPowerful Single +12V RailCompact Design10 Years Warranty
  • Ultra DurableInherit The Product Design Spirit Of Gigabyte Ultra Durable, Thus Introducing A Variety Of High-Quality Materials And Designs. Ultra Durable Combines High-Quality Main Japanese Capacitors, Enhanced Thermal Solution, 120Mm Smart Hydraulic Bea
  • High Quality Japanese CapacitorsThe Main Capacitors Use High Quality Japanese Capacitors To Produce The Efficient Performance And Ensure The Longer Reliability
  • Enhanced Thermal SolutionCompared With The Standard Thermal Solution, We Have Enlarged The Heatsink By About 200% Or More, And Optimized The Airflow. The Heat Dissipation Performance Is Increased By More Than 10%, Thus Prolonging The Service Life Of The C

£105.24
£166.99

In Stock|   FREE UK Delivery
Save £58.28
PSU | MSI MPG A850G PCIE5 power supply unit 850 W 24-pin ATX ATX Black
MSIPSU
SKU: 329162MPG A850G PCIE5

MSI MPG A850G PCIE5 power supply unit 850 W 24-pin ATX ATX Black

  • Supports the NVIDIA next-gen graphics cards
  • Full modular design
  • Flat cable equipment
  • 80 Plus Gold certified for high efficiency
  • 100% all Japanese 105oC capacitor

£134.35
£192.63

In Stock|   FREE UK Delivery
Save £14.23
PSU | GAMEMAX RPG Rampage 800W PSU, 140mm Ultra Silent Fan, 80 PLUS Bronze,
SKU: 267592GMXRPG800

GAMEMAX RPG Rampage 800W PSU, 140mm Ultra Silent Fan, 80 PLUS Bronze, Non Modular, Flat Black Cables, Japanese TK Main Capacitor Fitted

  • Key - 80 Plus Bronze CErtification: The Rampage Range Are 80 Plus Bronze 230V Certified AChieving An Efficiency Of Up To 88% At A Load Of 50%.- Japanese Tk Main Capacitor: With A Japanese Tk Main Capacitor Included In The Rampage Delivers A Reliable Life
  • Wattage800W
  • Input Voltage200-240 Vac
  • Input Current5A
  • Input Frequency Range50Hz

£52.76
£66.99

In Stock|   FREE UK Delivery
Save £75.81
PSU | be quiet! BN340, 1500 W, 110  240 V, 1570 W, 50  63 Hz, 15/9 A, 150
SKU: 342696BN340

be quiet! BN340, 1500 W, 110 - 240 V, 1570 W, 50 - 63 Hz, 15/9 A, 150 W

  • 80 PLUS Platinum efficiency (up to 93.9%)
  • ATX 3.0 PSU with full support for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors
  • Handles massive power excursions
  • Virtually inaudible Silent Wings 135mm fan
  • Funnel-shaped fan opening on PSU case for high airflow intake

£210.18
£285.99

In Stock|   FREE UK Delivery
Save £12.80
PSU | Evo Labs BR750-12BL power supply unit 750 W 20+4 pin ATX ATX Black
SKU: 139332BR750-12BL

Evo Labs BR750-12BL power supply unit 750 W 20+4 pin ATX ATX Black

  • New Version PSU ATX 2.2/2.3
  • 120mm Black Silent Cooling Fan
  • Silent operation with improved ventilation
  • PFC: Power Factor Control
  • ATX 12V compliant for most CPUs and mainboards

£26.19
£38.99

In Stock|   FREE UK Delivery
394 products found