Sales/Support

0203 195 3902

 

My Basket

£0.00

 
Multi Award-Winning Family Business
 
Hassle Free 60 Day Returns
 
Free UK Delivery
 
Spread the Cost
Home / Memory / High-Quality Computer PSUs for Sale | Quzo UK
Show Filter

Brand -

Product Type +

Product Family +

Form Factor +

Type +

Internal Memory +

Total power +

Product colour +

Fan diameter +

80 PLUS certification +

Motherboard power connector +

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
500 products found   
PSU | Cooler Master MWE Bronze 650 V3 230V power supply unit 650 W 24pin ATX
SKU: 392267MPE-6501-ACABW-3BUK

Cooler Master MWE Bronze 650 V3 230V power supply unit 650 W 24-pin ATX ATX Black

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

Sorry, temporarily out of stock
PSU | VIDA AA-650-YY power supply unit 650 W 24-pin ATX ATX Black
VIDAPSU
SKU: 357934AA-650-YY

VIDA AA-650-YY power supply unit 650 W 24-pin ATX ATX Black

  • Vida Lite Power Supplies - A New Brand Of Psu That Ensures Stability And Value For Money
  • Power Factor Control ( PFC )&Nbsp
  • Cooling: 12Cm Fluid Dynamic Ultra-Quiet Black Fan&Nbsp
  • ATX 12V Compliant For Most CPUs And Mainboards&Nbsp
  • Input Range : 230Vac, 10A, 50-60Hz&Nbsp

Sorry, temporarily out of stock
PSU | Corsair RM750x power supply unit 750 W 20+4 pin ATX ATX Black, White
SKU: 142157CP-9020187-UK

Corsair RM750x power supply unit 750 W 20+4 pin ATX ATX Black, White

  • Pristine White Casing&Nbsp
  • Tuned For Low Noise Operation&Nbsp
  • 80 Plus Platinum
  • 100% All Japanese Capacitors
  • Zero Rpm Fan Mode

Sorry, temporarily out of stock
PSU | Corsair SF1000 power supply unit 1000 W 24-pin ATX ATX Black
SKU: 416804CP-9020257-UK_CLR

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

Sorry, temporarily out of stock
PSU | Antec SF850X GB power supply unit 850 W 20+4 pin ATX ATX Black
SKU: 3860000-761345-20026-4

Antec SF850X GB power supply unit 850 W 20+4 pin ATX ATX Black

  • Antec
  • 0-761345-20026-4
  • 0761345200264
  • PSU

Sorry, temporarily out of stock
PSU | Cooler Master X Mighty Platinum 2000W 230V power supply unit 24pin ATX
SKU: 413718MPS-K001-AFBP-NBUK

Cooler Master X Mighty Platinum 2000W 230V power supply unit 24-pin ATX ATX Black

  • Cooler Master
  • MPS-K001-AFBP-NBUK
  • 4719512143254
  • PSU

Sorry, temporarily out of stock
PSU | ASUS TUF Gaming 1000W Gold White Edition power supply unit 20+4 pin
AsusPSU
SKU: 37700690YE00S5-B0NA00

ASUS TUF Gaming 1000W Gold White Edition power supply unit 20+4 pin ATX ATX

  • Capacitors and chokes pass demanding tests to achieve Military-grade Certification
  • Dual ball fan bearings can last up to twice as long as sleeve bearing designs
  • A protective PCB coating protects against moisture, dust, and extreme temperatures
  • An 80 Plus Gold Certification is the result of Japanese capacitors and other premium components
  • Axial-tech fan design features a smaller fan hub that facilitates longer blades and a barrier ring that increases downward air pressure

Sorry, temporarily out of stock
PSU | ASUS ROG THOR1200P3MIKU power supply unit 1200 W 20+4 pin ATX ATX
AsusPSU
SKU: 41631390YE00V6-B0NA00

ASUS ROG -THOR-1200P3-MIKU power supply unit 1200 W 20+4 pin ATX ATX Multicolour

  • Co-branded edition combines unbeatable ROG performance and sci-fi-inspired aesthetics with the signature blue-green and pink Hatsune Miku color scheme
  • GaN MOSFET delivers up to 30% more power efficiency than standard MOSFETs and a more organized internal layout for cooler operation.
  • "GPU-First" voltage sensing with patented intelligent voltage stabilizer enhances voltage delivery to your graphics card by up to 45% for smoother gaming and unwavering performance.
  • Magnetic OLED display shows a real-time power draw and can be swapped to either side of the unit to accommodate fan-up or fan-down PSU installation.
  • Turbo Mode: Premium components and a fine-tuned fan curve unlock support for extended power excursions.

Sorry, temporarily out of stock
PSU | Antec VP PLUS GSK V2 ATX3.1 power supply unit 850 W 20+4 pin ATX ATX
SKU: 4152950-761345-20153-7

Antec VP PLUS GSK V2 ATX3.1 power supply unit 850 W 20+4 pin ATX ATX White

  • Power: 850W:
  • Atx Standard: ATX 12V 3.1:
  • Efficiency Rating: 80 Plus Gold:
  • Modularity: Full Modular:
  • Gpu Support: PCIe 5.1 (12V-2X6 Cable Included):

Sorry, temporarily out of stock
PSU | ASUS ROG THOR1200P3WHITEGAMING power supply unit 1200 W 20+4 pin ATX
AsusPSU
SKU: 41824190YE00V5-B0NA00

ASUS ROG -THOR-1200P3-WHITE-GAMING power supply unit 1200 W 20+4 pin ATX ATX

  • GaN MOSFET delivers up to 30% more power efficiency than standard MOSFETs and a more organized internal layout for cooler operation.
  • "GPU-First" voltage sensing with patented intelligent voltage stabilizer enhances voltage delivery to your graphics card by up to 45% for smoother gaming and unwavering performance.
  • Magnetic OLED display shows a real-time power draw and can be swapped to either side of the unit to accommodate fan-up or fan-down PSU installation.
  • Turbo Mode: Premium components and a fine-tuned fan curve unlock support for extended power excursions.
  • ROG heatsinks and a fully aluminum enclosure synergize for superior cooling, keeping your system thermals under control.

Sorry, temporarily out of stock
PSU | VIDA AA-500-YY power supply unit 500 W 24-pin ATX ATX Black
VIDAPSU
SKU: 373461AA-500-YY

VIDA AA-500-YY power supply unit 500 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
  • Vida Lite Power Supplies - A New Brand Of Psu That Ensures Stability And Value For Money Excellent Value For Money DoesnT Mean Corners Have Been Cut - Every Vida Psu Comes Certified ROHS Compliant And With Power Factor Control - Giving You A Safe A

Sorry, temporarily out of stock
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

Sorry, temporarily out of stock
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

Sorry, temporarily out of stock
PSU | Cooler Master V SFX Gold 750 ATX 3.1 power supply unit 750 W 24pin ATX
SKU: 392458MPY-7501-SFHAGV-3EUK

Cooler Master V SFX Gold 750 ATX 3.1 power supply unit 750 W 24-pin ATX Black

  • Flexible compatibility
  • ATX 3.1 support & a 90-degree 12V-2x6 cable
  • 80 PLUS Gold certified
  • Fully modular cabling
  • 100% Japanese capacitors

Sorry, temporarily out of stock
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

Sorry, temporarily out of stock
500 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.