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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
466 products found   
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

Sorry, temporarily out of stock
PSU | be quiet! PURE POWER 12 650W power supply unit 20+4 pin ATX ATX Black
SKU: 405515BP002EU

be quiet! PURE POWER 12 650W power supply unit 20+4 pin ATX ATX Black

  • 80 PLUS® Gold efficiency (up to 92.7%)
  • ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors
  • Exceptionally silent 120mm be quiet! fan
  • Advanced stability and voltage regulation thanks to LLC technology
  • One massive high-performance 12V-rail

Sorry, temporarily out of stock
PSU | Antec Gsk Atx3.1 850W Power Supply, White,80 Plus Gold, Full Modular,
SKU: 3940290-761345-20093-6

Antec Gsk Atx3.1 850W Power Supply, White,80 Plus Gold, Full Modular, Pcie 5.1, Jp Capacitors, Silent Fdb Fan, Circuitshield Protection

  • Antec
  • 0-761345-20093-6
  • 0761345200936
  • PSU

Sorry, temporarily out of stock
PSU | QNAP PWR-PSU-300W-DT02 power supply unit Silver | Quzo UK
QnapPSU
SKU: 394863PWR-PSU-300W-DT02

QNAP PWR-PSU-300W-DT02 power supply unit Silver

  • Qnap
  • PWR-PSU-300W-DT02
  • 4713213518465
  • PSU

Sorry, temporarily out of stock
PSU | Corsair RMe Series RM1200e power supply unit 1200 W 24pin ATX ATX
SKU: 399038CP-9020258-UK

Corsair RMe Series RM1200e power supply unit 1200 W 24-pin ATX ATX Black

  • Corsair
  • CP-9020258-UK
  • 0840006696322
  • PSU

Sorry, temporarily out of stock
PSU | Corsair HXi Series HX1200i power supply unit 1200 W 24-pin ATX ATX
SKU: 399619CP-9020307-UK

Corsair HXi Series HX1200i power supply unit 1200 W 24-pin ATX ATX

  • Compatible with next-gen GPUs
  • Dual 12V-2x6 cables
  • Fluid Dynamic Bearing fan with Zero RPM mode
  • 105°C rated 100% Japanese electrolytic capacitors
  • 10-year warranty

Sorry, temporarily out of stock
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

Sorry, temporarily out of stock
PSU | be quiet! PURE POWER 12 550W power supply unit 20+4 pin ATX ATX Black
SKU: 405514BP001EU

be quiet! PURE POWER 12 550W power supply unit 20+4 pin ATX ATX Black

  • 80 PLUS® Gold efficiency (up to 92.4%)
  • ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors
  • Exceptionally silent 120mm be quiet! fan
  • Advanced stability and voltage regulation thanks to LLC technology
  • One massive high-performance 12V-rail

Sorry, temporarily out of stock
PSU | Vortex 750W Power Supply - GPG750 | Quzo UK
SKU: 397513GPG750

Vortex 750W Power Supply - GPG750

  • Vortex
  • GPG750
  • PSU

Sorry, temporarily out of stock
PSU | GIGABYTE AORUS ELITE P1000W ICE Power Supply Unit  PCIe 5.0, 80 PLUS
SKU: 397377GP-AE1000PM PG5

GIGABYTE AORUS ELITE P1000W ICE Power Supply Unit - 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

Sorry, temporarily out of stock
PSU | Corsair RMe Series RM750e power supply unit 750 W 20+4 pin ATX ATX
SKU: 401455CP-9020292-UK

Corsair RMe Series RM750e power supply unit 750 W 20+4 pin ATX ATX White

  • 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

Sorry, temporarily out of stock
PSU | Lenovo 4P57A72666 power supply unit 1100 W | Quzo UK
SKU: 3874794P57A72666

Lenovo 4P57A72666 power supply unit 1100 W

  • Lenovo
  • 4P57A72666
  • 0889488584789
  • PSU

Sorry, temporarily out of stock
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

Sorry, temporarily out of stock
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

Sorry, temporarily out of stock
PSU | Asrock 750W Challenger CL750B PSU, Fully Wired, 80+ Bronze, ATX 2.52,
SKU: 39606390-UXC075-BNGAAA

Asrock 750W Challenger CL-750B PSU, Fully Wired, 80+ Bronze, ATX 2.52, PCIe 5.1

  • Asrock
  • 90-UXC075-BNGAAA
  • 4710483948220
  • PSU

Sorry, temporarily out of stock
466 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.