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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
455 products found   
Save £20.30
PSU | MSI MAG A650BN UK PSU '650W, 80 Plus Bronze certified, 12V SingleRail,
MSIPSU
SKU: 298918MAG A650BN

MSI MAG A650BN UK PSU '650W, 80 Plus Bronze certified, 12V Single-Rail, DC-to-DC Circuit, 120mm Fan, Non-Modular, Sleeved Cables, ATX Power Supply Unit, UK Powercord, Black'

  • 80 Plus Bronze certified for high efficiency
  • 120mm Low Noise Fan
  • Industrial level protection with OVP,OCP,OPP,OTP, SCP
  • DC-DC Circuit Design
  • Active PFC design

£56.69
£76.99

In Stock|   FREE UK Delivery
Save £54.73
PSU | HPE 800W Flex Slot Platinum Hot Plug Low Halogen Power Supply Kit
HPPSU
SKU: 66023865414-B21

HPE 800W Flex Slot Platinum Hot Plug Low Halogen Power Supply Kit

  • What's New: - Increase Power Density With 1600W Platinum Power Supply.: - Launching 800W Flex Slot Power Supply With 96% Efficiency, 80Plus Titanium Certified.1: - Delivering 48V Dc Input Option In The Hpe Flexible Slot Power Supply Form Factor.: - 800W U
  • Increase Power Density With 1600W Platinum Power Supply
  • Launching 800W Flex Slot Power Supply With 96% Efficiency, 80Plus Titanium Certified
  • Delivering 48V Dc Input Option In The Hpe Flexible Slot Power Supply Form Factor
  • 800W Universal Flex Slot Power Supply Enables Both 277V AC And 380V Dc Input Options

£95.26
£149.99

In Stock|   FREE UK Delivery
Save £8.05
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

£26.94
£34.99

In Stock|   FREE UK Delivery
Save £95.13
PSU | Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black
SKU: 377164CP-9020257-UK

Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black

  • Corsair Sf Series Sf1000 80 Plus Platinum Cybenetics Platinum Sfx Power Supply
  • 80 Plus Platinum Rated Sfx Power:
  • Atx 3.1 Compliant PCIe 5.1 Ready
  • Fully Modular, Type-5 Micro-Fit Psu Connectors:
  • 92Mm Pwm Cooling Fan

£202.86
£297.99

In Stock|   FREE UK Delivery
Save £33.89
PSU | MSI MPG A1000G PCIE5 power supply unit 1000 W 20+4 pin ATX ATX Black
MSIPSU
SKU: 328767MPG A1000G PCIE5

MSI MPG A1000G PCIE5 power supply unit 1000 W 20+4 pin ATX ATX Black

  • Supports Nvidia® GeForce RTXTM 40 Series graphics cards
  • Full modular design
  • Flat cables
  • 80 Plus Gold certified for high efficiency
  • 100% all Japanese 105oC capacitor

£180.10
£213.99

In Stock|   FREE UK Delivery
Save £33.22
PSU | Antec Neo ECO Modular NE1000G M White ATX 3.0 power supply unit 1000 W
SKU: 3534340-761345-11791-3

Antec Neo ECO Modular NE1000G M White ATX 3.0 power supply unit 1000 W 20+4 pin ATX

  • Introducing Our Ne1000g M ATX3.0 Power Supply, Designed With The Ultimate Performance And Stability In Mind For The Gaming And Enthusiast Market
  • Atx3.0 Compatible&Nbsp
  • Pcie 5.0 Compatible
  • High-Quality Jp Capacitors&Nbsp
  • Phasewave Design

£130.77
£163.99

In Stock|   FREE UK Delivery
Save £87.17
PSU | Corsair HX1200i power supply unit 1200 W 24-pin ATX ATX Black
SKU: 373460CP-9020281-UK

Corsair HX1200i power supply unit 1200 W 24-pin ATX ATX Black

  • Compatible with NVIDIA 4000 series and AMD® Ryzen 7000 series GPUs
  • Fluid Dynamic Bearing fan with Zero RPM mode
  • 105°C rated 100% Japanese electrolytic capacitors
  • ATX 3.1 & PCIe 5.1 certified

£214.57
£301.74

In Stock|   FREE UK Delivery
Save £7.97
PSU | Evo Labs E-600Bl 600W 120Mm Black Silent Fan Psu | In Stock
SKU: 139215BR600-12BL

Evo Labs E-600Bl 600W 120Mm Black Silent Fan Psu

  • 600W
  • 120mm
  • New Version PSU ATX 2.2/2.3
  • 120mm Black Silent Cooling Fan
  • Silent operation with improved ventilation

£26.02
£33.99

In Stock|   FREE UK Delivery
Save £19.39
PSU | CRONUS 500ATV FX PRO 500W PSU 140mm Silent Cooling Fan 80 PLUS Bronze
SKU: 238356CRONUS-500ATV

CRONUS 500ATV FX PRO 500W PSU 140mm Silent Cooling Fan 80 PLUS Bronze Non Modular Flat Black Cables Supreme Performance power supply unit

  • 80 Plus Bronze
  • Excellent Cooling Operation
  • Flat Black Cables
  • Structure
  • Warranty

£39.60
£58.99

In Stock|   FREE UK Delivery
Save £22.50
PSU | be quiet! TFX POWER 3 300W Gold power supply unit 20+4 pin ATX Black
SKU: 278384BN323

be quiet! TFX POWER 3 300W Gold power supply unit 20+4 pin ATX Black

  • 80 PLUS® Gold efficiency (up to 91.7%) for lower power consumption
  • Strong dual 12V-rails for high stability and PCIe graphics card support
  • 300W of continuous power
  • High-quality temperature-controlled 80mm fan for low-noise operation of max. 21.7dB(A)
  • Sleeved or flat black cables up to 60cm long

£63.49
£85.99

In Stock|   FREE UK Delivery
Save £26.66
PSU | be quiet! Pure Power 12 M power supply unit 750 W 20+4 pin ATX ATX
SKU: 332374BN343

be quiet! Pure Power 12 M power supply unit 750 W 20+4 pin ATX ATX Black

  • 80 PLUS® Gold efficiency (up to 92.6%)
  • ATX 3.0 PSU with full support for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors
  • Exceptionally silent 120mm be quiet! fan
  • Advanced stability and voltage regulation thanks to LLC technology
  • 2 strong 12V-rails

£105.33
£131.99

In Stock|   FREE UK Delivery
Save £20.26
PSU | VIDA AA-750-YY power supply unit 750 W 24-pin ATX ATX Black
VIDAPSU
SKU: 373462AA-750-YY

VIDA AA-750-YY power supply unit 750 W 24-pin ATX ATX Black

  • Vida Lite Power Supplies - A New Brand Of Psu That Ensures Stability And Value For Money
  • Cooling: 12Cm Fluid Dynamic Ultra-Quiet Black Fan&Nbsp
  • ATX 12V Compliant For Most CPUs And Mainboards&Nbsp
  • Black Flat Cables
  • Span Style="Color: RGB(0

£30.73
£50.99

In Stock|   FREE UK Delivery
Save £8.99
PSU | CiT FX Pro, 300 W, 230 V, 50/60 Hz, 3 A, 15 A, 18 A
CitPSU
SKU: 341222PSUCIT300TFX

CiT FX Pro, 300 W, 230 V, 50/60 Hz, 3 A, 15 A, 18 A

  • Collection Model: Cit PSUCIT300TFX
  • MPN: PSUCIT300TFX
  • 20+4-Pin Main: 1
  • 4+4-Pin ATX/EPS: 1
  • Cable Sleeving: Flat Black

£32.00
£40.99

In Stock|   FREE UK Delivery
Save £20.61
PSU | CRONUS 700ATV FX PRO 700W PSU 140mm Silent Cooling Fan 80 PLUS Bronze
SKU: 238358CRONUS-700ATV

CRONUS 700ATV FX PRO 700W PSU 140mm Silent Cooling Fan 80 PLUS Bronze Non Modular Flat Black Cables Supreme Performance power supply unit

  • 80 Plus Bronze Certification
  • Japanese Tk Main Capacitor
  • Power
  • Structure
  • Full Range Voltage Power Off Protection

£47.38
£67.99

In Stock|   FREE UK Delivery
Save £28.23
PSU | Gamemax Rpg Rampage 750W Fully Modular 80 Plus Bronze Psu With 140Mm
SKU: 348527GMXRPG750FMOD

Gamemax Rpg Rampage 750W Fully Modular 80 Plus Bronze Psu With 140Mm Fdb Fan

  • Building On The Success Of The Gamemax Rpg Rampage 750W And 850W Semi-Modular 80 Plus Bronze Power Supplies, Gamemax Have Upgraded Both Models To Full-Modular Cabling, Increasing Airflow And Improving The Overall Thermal Performance
  • Full-Modular Cabling
  • 80 Plus Bronze CErtification
  • Japanese Tk Main Capacitor
  • Power

£63.76
£91.99

In Stock|   FREE UK Delivery
455 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.