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Looking to buy cheap PSUs online? Discover unbeatable offers and competitive prices that will power up your setup without breaking the bank!
NETGEAR ProSAFE Auxiliary network switch component Power supply
NETGEAR ProSAFE Auxiliary network switch component Power supply
£348.46
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itsupplies.uk
Free Delivery
Corsair AX1600i Digital 80 PLUS TITANIUM Full Modular ATX Power Supply Unit - Black
Corsair AX1600i Digital 80 PLUS TITANIUM Full Modular ATX Power Supply Unit - Black
£450.87
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cazaar.co.uk
Delivery from £5.40
Cooler Master G550M PSU 'Semi-Modular, 80 Plus Bronze, 550W' RS550-AMAAB1-UK
Cooler Master G550M PSU 'Semi-Modular, 80 Plus Bronze, 550W' RS550-AMAAB1-UK
£71.99
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amazon.co.uk
Free Delivery
MSI 650W ATX Fully Modular Power Supply - MAG A650GL
MSI 650W ATX Fully Modular Power Supply - MAG A650GL
£64.99
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amazon.co.uk
Free Delivery
Corsair RM1000e (2025) 1000W Fully Modular ATX 3.1/PCIe 5.1 PSU Power Supply - Gold
Corsair RM1000e (2025) 1000W Fully Modular ATX 3.1/PCIe 5.1 PSU Power Supply - Gold
£129.90
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microdream.co.uk
Free Delivery
Lifesize Power Supply for ICON Range Systems Power Supply for Icon 400/450/600/Flex and Passport Video Systems
Lifesize Power Supply for ICON Range Systems Power Supply for Icon 400/450/600/Flex and Passport Video Systems
£239.99
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onedirect.co.uk
Delivery from £8.39
Montech Century II 850W PCIE 5.1 80+ GOLD Fully Modular ATX3.1 Cyberne
Montech Century II 850W PCIE 5.1 80+ GOLD Fully Modular ATX3.1 Cyberne
£74.99
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scan.co.uk
Free Delivery
MSI MAG A550BN 550W 80+ Bronze Rated ATX Power Supply Unit
MSI MAG A550BN 550W 80+ Bronz ATX Power Supply Unit
£35.00
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amazon.co.uk
Free Delivery
750W Seasonic FOCUS GX White ATX 3.1 Modular 80 Plus Gold PSU
750W Seasonic FOCUS GX White ATX 3.1 Modular 80 Plus Gold PSU
£129.99
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cclonline.com(UK)
Delivery from £3.95
HPE - power supply - hot-plug - 1000 Watt new
HPE - power supply - hot-plug - 1000 Watt new
£154.80
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theitbay.com
MSI 650W ATX Standard Power Supply - MAG A650BN
MSI 650W ATX Standard Power Supply - MAG A650BN
£40.00
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Amazon-marketplace.co.uk
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Lenovo - Power supply - hot-plug plug-in module - 80 PLUS Platinum - AC 115/230 V - 750 Watt
Lenovo - Power supply - hot-plug plug-in module - 80 PLUS Platinum - AC 115/230 V - 750 Watt
£149.97
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Laptopsdirect.co.uk
Delivery from £6.95
1250W MSI MPG A1250GS PCIE5 Modular 80 Plus Gold PSU
1250W MSI MPG A1250GS PCIE5 Modular 80 Plus Gold PSU
£159.99
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cclonline.com(UK)
Delivery from £3.95
HPE Power Flex Slot 80 PLUS Titanium AC 200-240 V 800 Watt 860 VA
HPE Power Flex Slot 80 PLUS Titanium AC 200-240 V 800 Watt 860 VA
£164.97
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Laptopsdirect.co.uk
Delivery from £6.95
Seasonic Prime-PX-1600 1300W ATX30 Prime-PX-1600-ATX30
Seasonic Prime-PX-1600 1300W ATX30 Prime-PX-1600-ATX30
£349.99
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scan.co.uk
Free Delivery
Montech Century II 1050W PCIE 5.1 80+ GOLD Fully Modular ATX3.1 Power
Montech Century II 1050W PCIE 5.1 80+ GOLD Fully Modular ATX3.1 Power
£89.99
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scan.co.uk
Free Delivery
Thermaltake Dr. Power III Universal Power Supply & Diagnostics Tester
Thermaltake Dr. Power III Universal Power Supply & Diagnostics Tester
£40.92
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Amazon-marketplace.co.uk
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Lenovo 00FK932 - System x 750W High Efficiency Platinum AC
Lenovo 00FK932 - System x 750W High Efficiency Platinum AC
£297.09
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Amazon-marketplace.co.uk
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Corsair Rm850x 850w 80 Plus Gold Modular Power Supply
Corsair Rm850x 850w 80 Plus Gold Modular Power Supply
£160.58
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amazon.co.uk
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Thermaltake Toughpower PF3 850 Watt Fully Modular PCIe Gen 5 80+ Plati
Thermaltake Toughpower PF3 850 Watt Fully Modular PCIe Gen 5 80+ Plati
£165.20
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Amazon-marketplace.co.uk
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Corsair RMx Series RM1000x power supply unit 1000 W 24-pin ATX ATX Bla
Corsair RMx Series RM1000x power supply unit 1000 W 24-pin ATX ATX Bla
£217.97
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itsupplies.uk
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MSI MPG A1000G PCIE5 1000W PSU 80 PLUS Gold Modular ATX 3.0 Power Supply
MSI MPG A1000G PCIE5 1000W PSU 80 PLUS Gold Modular ATX 3.0 Power Supply
£129.98
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scan.co.uk
Delivery from £5.48
Corsair CX Series CX550 power supply unit 550 W 24-pin ATX ATX Black
Corsair CX Series CX550 power supply unit 550 W 24-pin ATX ATX Black
£52.99
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laptopoutlet.co.uk
Delivery from £4.95
Corsair Atx Hx1000i 80 Platinum Modular 1000w Power Supply Black One Size / EU Plug
Corsair Atx Hx1000i 80 Platinum Modular 1000w Power Supply Black One Size / EU Plug
£258.57
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Amazon-marketplace.co.uk
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Exciting Offers on Power Supply Units

When it comes to finding the perfect power supply unit (PSU), pricehunter.co.uk is your go-to online resource. With a diverse range of options, you can easily compare prices from various retailers and get the best value for your investment. This guide will help you navigate the essential aspects of PSUs, ensuring you make an informed decision for your computer build or upgrade.

Types of Power Supply Units

Power supply units come in various types, each designed to cater to specific needs and preferences. Understanding the different types can help you choose the right one for your setup.
  • ATX 2 PSU - Standard for most builds.
  • Form Factor - Options like ATX, SFX, and TFX are available for different cases and setups.
  • Modular vs. Non-Modular - Modular PSUs allow for cable management flexibility.
  • Wattage Ratings - Ranges from 500W to 1500W to suit various power needs.
  • Efficiency Ratings - Look for 80 Plus certifications for better energy savings.

Popular Brands in the PSU Market

Choosing a reputable brand is crucial for ensuring reliability and performance in your PSU. Various manufacturers dominate the market, each with unique offerings and features.
  • Seasonic - Known for excellent efficiency and durability.
  • EVGA - Offers solid performance and customer support.
  • Thermaltake - Known for stylish designs and efficient cooling.
  • Cooler Master - Delivers a good balance of price and performance.
  • Antec - A long-standing brand with reliable products.

Essential Features to Consider

When shopping for a PSU, several features should be at the forefront of your mind. The right features can significantly enhance your overall experience and system stability.
  • Thermaltake ATX Power Supply - Offers a range of advanced features.
  • Protection Mechanisms - Look for OVP, UVP, OCP to safeguard your components.
  • Cooling Solutions - Effective cooling systems are vital for longevity.
  • Noise Levels - Aim for quieter units for a more peaceful computing experience.
  • Cable Management - Modular and semi-modular designs help keep your system tidy.

Usage Scenarios and Specifications

Different computing needs require specific PSU specifications. Recognizing your requirements will help you select the right power unit for your setup.
  • Seasonic 750W PSU - Ideal for mid-range gaming rigs.
  • Gaming PCs - Require higher wattage and efficiency ratings.
  • Budget Builds - Look for affordable options without sacrificing essential features.
  • Workstations - May need more power for multiple components.
  • Home Servers - Consider reliability and energy efficiency for 24/7 operation.

Accessories and Upgrades

Lastly, considering accessories and potential upgrades related to your PSU can enhance performance and flexibility over time.
  • 12V Power Supply Long Cable - Useful for extending connectivity.
  • Replacement Cables - Custom cables can improve aesthetics and airflow.
  • Power Conditioners - Help stabilize power supply and protect against surges.
  • UPS Systems - Ensure uninterrupted power for critical operations.
  • Adapters - Allow compatibility with various devices and hardware.
By understanding these aspects of power supply units, you'll be better equipped to navigate the myriad options available on pricehunter.co.uk. Happy shopping!

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