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Home / Memory / High-Quality Computer PSUs for Sale | Quzo UK
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High-Quality Computer PSUs at Quzo

Enhance your system's reliability and performance with top-tier Power Supply Units (PSUs) available at Quzo. Our extensive range caters to various needs, ensuring optimal efficiency for your setup.

Popular PSU Options
456 products found   
Save £40.75
PSU | Cooler Master MWE Gold 1250 V2 ATX 3.1 power supply unit 1250 W 24pin
SKU: 392549MPE-C501-AFCAG-3EUK

Cooler Master MWE Gold 1250 V2 ATX 3.1 power supply unit 1250 W 24-pin ATX Black

  • 80 PLUS Gold Efficiency
  • High-quality Japanese capacitors
  • 140mm Silent Fan
  • High Temperature Resilience
  • Fully Modular Cabling

£170.24
£210.99

In Stock|   FREE UK Delivery
Save £37.99
PSU | Cooler Master MWE Gold 1050 V2 ATX 3.1 power supply unit 1050 W 24pin
SKU: 392548MPE-A501-AFCAG-3EUK

Cooler Master MWE Gold 1050 V2 ATX 3.1 power supply unit 1050 W 24-pin ATX Black

  • 80 PLUS Gold Efficiency
  • High-quality Japanese capacitors
  • 140mm Silent Fan
  • High Temperature Resilience
  • Fully Modular Cabling

£157.00
£194.99

In Stock|   FREE UK Delivery
Save £37.00
PSU | VIDA Heracles power supply unit 750 W 20+4 pin ATX ATX Black
VIDAPSU
SKU: 388879XTY850G-750W

VIDA Heracles power supply unit 750 W 20+4 pin ATX ATX Black

  • VIDA
  • XTY850G-750W
  • 5056733100413
  • PSU

£80.99
£117.99

In Stock|   FREE UK Delivery
Save £29.05
PSU | Asrock 550W Challenger CL-550B PSU, Fully Wired, 80+ Bronze, ATX 2.52
SKU: 39605990-UXC055-BNGAAA

Asrock 550W Challenger CL-550B PSU, Fully Wired, 80+ Bronze, ATX 2.52

  • Asrock
  • 90-UXC055-BNGAAA
  • 4710483948015
  • PSU

£63.94
£92.99

In Stock|   FREE UK Delivery
Save £96.22
PSU | MSI MPG A1250GS PCIE5 power supply unit 1250 W 20+4 pin ATX ATX Black
MSIPSU
SKU: 397042MPG A1250GS PCIE5

MSI MPG A1250GS PCIE5 power supply unit 1250 W 20+4 pin ATX ATX Black

  • Supports Nvidia® GeForce RTXTM 50 series graphics cards
  • 2 x native 12V-2x6 connector
  • Dual-color 12V-2x6 cable
  • 80 PLUS Gold certified
  • Optimized the sound level

£186.77
£282.99

In Stock|   FREE UK Delivery
Save £87.26
PSU | Antec HIGH CURRENT GAMER HCG1000 PRO P GB power supply unit 1000 W
SKU: 3813960-761345-20014-1

Antec HIGH CURRENT GAMER HCG1000 PRO P GB power supply unit 1000 W 20+4 pin ATX ATX Black

  • Antec
  • 0-761345-20014-1
  • 0761345200141
  • PSU

£181.73
£268.99

In Stock|   FREE UK Delivery
Save £81.85
PSU | MSI MPG A850GS PCIE5 power supply unit 850 W 24-pin ATX ATX Black
MSIPSU
SKU: 395514MPG A850GS PCIE5

MSI MPG A850GS PCIE5 power supply unit 850 W 24-pin ATX ATX Black

  • MSI
  • MPG A850GS PCIE5
  • 4711377243780
  • PSU

£141.14
£222.99

In Stock|   FREE UK Delivery
Save £10.61
PSU | VIDA Heracles power supply unit 750 W 20+4 pin ATX ATX White
VIDAPSU
SKU: 388881XTY850D-750W-WHT

VIDA Heracles power supply unit 750 W 20+4 pin ATX ATX White

  • VIDA
  • XTY850D-750W-WHT
  • 5056733100406
  • PSU

£60.38
£70.99

In Stock|   FREE UK Delivery
Save £33.00
PSU | VIDA Heracles power supply unit 650 W 20+4 pin ATX ATX Black
VIDAPSU
SKU: 388878XTY850D-650W

VIDA Heracles power supply unit 650 W 20+4 pin ATX ATX Black

  • VIDA
  • XTY850D-650W
  • 5056733100383
  • PSU

£53.99
£86.99

In Stock|   FREE UK Delivery
Save £18.86
PSU | DeepCool PF400 80 PLUS Standard Power Supply 400W, Silent Hydraulic
SKU: 389625R-PF400D-HA0B-UK

DeepCool PF400 80 PLUS Standard Power Supply 400W, Silent Hydraulic Bearing Fan, Reliable Protection, Flat Black Cables, 85% Efficiency

  • Deepcool
  • R-PF400D-HA0B-UK
  • 6933412709282
  • PSU

£44.13
£62.99

In Stock|   FREE UK Delivery
Save £45.83
PSU | Asrock 1000W Phantom Gaming PG1000G PSU, Fully Modular, 80+ Gold,
SKU: 39885390-UXP100-GFGAAB

Asrock 1000W Phantom Gaming PG-1000G PSU, Fully Modular, 80+ Gold, Cybenetics Gold & Lambda A, ATX 3.1, PCIe 5.1

  • Asrock
  • 90-UXP100-GFGAAB
  • 4710483948572
  • PSU

£174.33
£220.16

In Stock|   FREE UK Delivery
Save £49.71
PSU | Asrock 850W Challenger CL850G PSU, Fully Wired, 80+ Gold, ATX 3.1,
SKU: 39606690-UXC085-GNGAAA

Asrock 850W Challenger CL-850G PSU, Fully Wired, 80+ Gold, ATX 3.1, PCIe 5.1

  • Asrock
  • 90-UXC085-GNGAAA
  • 4710483948367
  • PSU

£98.28
£147.99

In Stock|   FREE UK Delivery
Save £45.11
PSU | GIGABYTE AORUS ELITE P850W Power Supply  PCIe 5.0, 80 PLUS Platinum,
SKU: 397293GP-AE850PM PG5

GIGABYTE AORUS ELITE P850W Power Supply - PCIe 5.0, 80 PLUS Platinum, Fully Modular Design, 120mm Fan, ATX 3.0 compatible, EU Plug

  • ATX 3.0 and PCIe Gen 5.0 ready (compatible with ATX 3.1)
  • 80 PLUS Platinum certified
  • 100% Japanese capacitors
  • 120mm smart Fluid Dynamic Bearing (FDB) fan
  • Compact design

£125.88
£170.99

In Stock|   FREE UK Delivery
Save £30.60
PSU | Cooler Master MWE Bronze 550 V3 230V power supply unit 550 W 24pin ATX
SKU: 404498MPE-5502-ACAAG-3BUK

Cooler Master MWE Bronze 550 V3 230V power supply unit 550 W 24-pin ATX ATX Black

  • ATX 3.1 support
  • High temperature resilience
  • Quiet HDB fan
  • 80 Plus Bronze certified efficiency
  • Embossed cable

£64.39
£94.99

In Stock|   FREE UK Delivery
Save £34.55
PSU | ASUS Prime AP750G power supply unit 750 W 20+4 pin ATX ATX Black,
AsusPSU
SKU: 39491690YE00U1-B0NA00

ASUS Prime AP-750G power supply unit 750 W 20+4 pin ATX ATX Black, White

  • Dual ball fan bearings that can last up to twice as long as sleeve bearing designs
  • An 80 Plus gold certification is the result of low-ESR capacitors and other premium components
  • ATX 3.0 compatible: ASUS Prime Gold is compliant with ATX 3.0 guidelines and bundled with a 16-pin PCIe cable that is compatible with PCIe Gen 5.0 graphics cards

£122.44
£156.99

In Stock|   FREE UK Delivery
456 products found

Understanding Computer PSUs

A Power Supply Unit (PSU) is a critical component that converts electrical power from an outlet into a usable form for your computer's internal components. Choosing the right PSU is essential for system stability, performance, and longevity.

Benefits of Upgrading Your PSU

  • Enhanced Stability: A reliable PSU ensures consistent power delivery, reducing the risk of system crashes and hardware damage.
  • Improved Efficiency: Modern PSUs offer higher efficiency ratings, leading to lower energy consumption and reduced electricity bills.
  • Future-Proofing: Upgrading to a higher wattage PSU allows for future hardware upgrades without compromising power requirements.
  • Enhanced Cooling: Quality PSUs often feature advanced cooling solutions, contributing to a quieter and cooler system.

Featured PSUs at Quzo

  • Corsair RM750x Power Supply Unit
    • Capacity: 750 W
    • Efficiency: 80 PLUS Gold Certified
    • Modular Design: Fully Modular for easy cable management
    • Cooling: 135mm Magnetic Levitation Fan for quiet operation
    • Warranty: 10-Year Warranty for peace of mind
  • Gigabyte P750GM Power Supply Unit
    • Capacity: 750 W
    • Efficiency: 80 PLUS Gold Certified
    • Modular Design: Fully Modular for easy cable management
    • Cooling: 120mm Smart Hydraulic Bearing (HYB) Fan
    • Warranty: 5-Year Warranty for reliability
  • be quiet! SFX POWER 3 450W Power Supply Unit
    • Capacity: 450 W
    • Efficiency: 80 PLUS Bronze Certified
    • Design: Compact SFX Form Factor for small form factor builds
    • Cooling: High-quality temperature-controlled 80mm fan for quiet operation
    • Warranty: 3-Year Warranty for customer satisfaction

Customer Testimonials

Our customers have experienced significant improvements after upgrading their PSUs with Quzo products. Here's what they have to say:

"Upgrading to the Corsair RM750x PSU transformed my gaming experience. The stability and efficiency are remarkable."
"The Gigabyte P750GM PSU was a perfect fit for my workstation, enhancing performance without breaking the bank."

Choosing the Right PSU

When selecting a PSU, consider the following factors:

  • Wattage: Ensure the PSU's wattage meets or exceeds your system's power requirements.
  • Efficiency Rating: Higher efficiency ratings (e.g., 80 PLUS Gold) indicate better energy efficiency and lower heat generation.
  • Modular Design: Modular PSUs allow for better cable management and airflow.
  • Form Factor: Ensure the PSU's form factor (e.g., ATX, SFX) is compatible with your case.

Why Shop at Quzo?

  • **Exceptional Customer Service:** Our team is dedicated to assisting you with your purchase.
  • **Competitive Pricing:** Enjoy affordable prices on all PSUs.
  • **Fast Shipping:** Receive your products promptly with our efficient delivery service.
  • **Secure Shopping:** Shop with confidence on our secure website.

Order Your PSU Today

Ready to enhance your system's performance? Order your PSU from Quzo now and enjoy improved efficiency and reliability.

Contact Us

Have questions? Reach out to our customer support team for assistance.