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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
430 products found   
Save £28.51
PSU | Endorfy Vero L5 Bronze 500W 87x 140x150mm Power Supply Unit
SKU: 394133EY7A004-U1

Endorfy Vero L5 Bronze 500W 87x 140x150mm Power Supply Unit

  • Endorfy
  • EY7A004-U1
  • 5903018668321
  • PSU

£53.48
£81.99

In Stock|   FREE UK Delivery
Save £17.11
PSU | ENDORFY Supremo FM5 Gold 650 W power supply unit 18+10 pin ATX ATX
SKU: 394203EY7A007-U1

ENDORFY Supremo FM5 Gold 650 W power supply unit 18+10 pin ATX ATX Black

  • Endorfy
  • EY7A007-U1
  • 5903018668291
  • PSU

£81.88
£98.99

In Stock|   FREE UK Delivery
Save £30.96
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

£138.66
£169.62

In Stock|   FREE UK Delivery
Save £18.69
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

£105.30
£123.99

In Stock|   FREE UK Delivery
Save £51.82
PSU | be quiet! POWER ZONE 2 750W power supply unit 20+4 pin ATX ATX Black
SKU: 397395BP006

be quiet! POWER ZONE 2 750W power supply unit 20+4 pin ATX ATX Black

  • 80 PLUS® Platinum and Cybenetics Platinum efficiency rating (up to 94.2%)
  • Semi-passive zero-RPM cooling
  • Fan runs on for 2-5 minutes to avoid frequent starting noise
  • Pure Wings 3 140mm fan for quiet and efficient cooling
  • 90° angled 12V-2x6 connector and PCIe 5.1/ATX 3.1 compatibility

£107.17
£158.99

In Stock|   FREE UK Delivery
Save £24.46
PSU | Corsair RM750e power supply unit 750 W 24-pin ATX ATX Black
SKU: 395507CP-9020295-UK

Corsair RM750e power supply unit 750 W 24-pin ATX ATX Black

  • Fully-Modular design for cleaner wiring
  • Native 600W-capable 12V-2x6 cable for high-end GPUs
  • Cybenetics Gold-certified efficiency
  • Ultra-flexible embossed cables with low-profile combs
  • Compact size for improved cable management

£106.75
£131.21

In Stock|   FREE UK Delivery
Save £29.97
PSU | GIGABYTE P750BS Power Supply  PCIe 5.0, 80 PLUS Bronze, 120mm Fan, ATX
SKU: 397294GP-P750BS-UK

GIGABYTE P750BS Power Supply - PCIe 5.0, 80 PLUS Bronze, 120mm Fan, ATX compatible, UK Plug

  • 80 PLUS Bronze certified (230V EU)
  • 120mm Silent Fluid Dynamic Bearing (FDB) fan
  • Soft-textured embossed cables
  • Single +12V rail
  • OVP/OPP/SCP/UVP/OCP/OTP protection

£64.02
£93.99

In Stock|   FREE UK Delivery
Save £42.95
PSU | Asrock 650W Steel Legend SL650G PSU, Fully Modular, 80+ Gold,
SKU: 39606290-UXS065-GFGAAA

Asrock 650W Steel Legend SL-650G PSU, Fully Modular, 80+ Gold, Cybenetics Platinum & Lambda A+, ATX 3.1

  • Asrock
  • 90-UXS065-GFGAAA
  • 4710483948923
  • PSU

£100.04
£142.99

In Stock|   FREE UK Delivery
Save £37.19
PSU | Asrock 650W Challenger CL-650G PSU, Fully Wired, 80+ Gold, ATX 3.1
SKU: 39606190-UXC065-GNGAAA

Asrock 650W Challenger CL-650G PSU, Fully Wired, 80+ Gold, ATX 3.1

  • Asrock
  • 90-UXC065-GNGAAA
  • 4710483948152
  • PSU

£86.80
£123.99

In Stock|   FREE UK Delivery
Save £54.00
PSU | GIGABYTE UD1600PM PG5 AI TOP Power Supply  PCIe 5.0, 80 PLUS Platinum,
SKU: 397379GP-UD1600PM PG5 AI TOP

GIGABYTE UD1600PM PG5 AI TOP Power Supply - PCIe 5.0, 80 PLUS Platinum, Fully Modular Design, 120mm Fan, ATX 3.1 compatible, UK Plug

  • 16-pin PCIe cable * 4 support PCIe Gen 5.0 graphic cards
  • ATX 3.1 and PCIe Gen 5.0 ready
  • Server-grade Ultra Durable: Main Japanese capacitors, enhanced thermal solution, 140mm smart double ball bearing fan, OVP/OPP/SCP/UVP/OCP/OTP protection
  • 80 PLUS Platinum certified
  • Fully modular design

£303.33
£357.33

In Stock|   FREE UK Delivery
Save £15.02
PSU | GIGABYTE P550SS ICE Power Supply  PCIe 5.0, 80 PLUS Silver, 120mm Fan,
SKU: 397037GP-P550SSICE

GIGABYTE P550SS ICE Power Supply - PCIe 5.0, 80 PLUS Silver, 120mm Fan, ATX 3.0 compatible, UK Plug

  • Ice white aesthetics
  • 80 PLUS Silver certified (230V EU)
  • Support Intel ATX 3.0 standard (compatible with ATX 3.1)
  • 120mm Fluid Dynamic Bearing (FDB) Fan
  • Flat cable design

£53.97
£68.99

In Stock|   FREE UK Delivery
Save £44.69
PSU | Asrock 750W Steel Legend SL750G PSU, Fully Modular, 80+ Gold,
SKU: 398071SL-750G/UK

Asrock 750W Steel Legend SL-750G PSU, Fully Modular, 80+ Gold, Cybenetics Platinum & Lambda A+, ATX 3.1, PCIe 5.1

  • Asrock
  • SL-750G/UK
  • 4710483948985
  • PSU

£110.30
£154.99

In Stock|   FREE UK Delivery
Save £154.41
PSU | MSI MEG Ai1600T PCIE5 power supply unit 1600 W 24-pin ATX ATX Black
MSIPSU
SKU: 396287MEG AI1600T PCIE5

MSI MEG Ai1600T PCIE5 power supply unit 1600 W 24-pin ATX ATX Black

  • MSI
  • MEG AI1600T PCIE5
  • 4711377238830
  • PSU

£523.02
£677.43

In Stock|   FREE UK Delivery
Save £85.17
PSU | Ruijie Networks RG-PA1000I-P-F power supply unit 740 W
SKU: 397336RG-PA1000I-P-F

Ruijie Networks RG-PA1000I-P-F power supply unit 740 W

  • RUIJIE
  • RG-PA1000I-P-F
  • 06971693272798
  • PSU

£639.72
£724.89

In Stock|   FREE UK Delivery
Save £42.36
PSU | Asrock 1300W Phantom Gaming PG1300G PSU, Fully Modular, 80+ Gold,
SKU: 39819790-UXP130-GFGAAB

Asrock 1300W Phantom Gaming PG-1300G PSU, Fully Modular, 80+ Gold, Cybenetics Platinum & Lambda A, ATX 3.1, PCIe 5.1

  • Asrock
  • 90-UXP130-GFGAAB
  • 4710483948640
  • PSU

£244.10
£286.46

In Stock|   FREE UK Delivery
430 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.