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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
429 products found   
Save £15.87
PSU | 550W CX550 PSU | In Stock | Quzo UK
SKU: 352110CP-9020277-UK

550W CX550 PSU

  • 80 Plus Bronze Certified Corsair Cx Series Power Supplies Feature Low-Noise Cooling And A Compact Design For An Easy Fit In Nearly Any Modern Case
  • 80 Plus Bronze Certified
  • Full Continuous Power:
  • Low-Noise Cooling:
  • Compact Casing: 1

£67.12
£82.99

In Stock|   FREE UK Delivery
Save £125.81
PSU | NETGEAR APS1000W power supply unit 1000 W Silver | In Stock
SKU: 22063APS1000W-100NES

NETGEAR APS1000W power supply unit 1000 W Silver

  • Total Power: 1000 W. Mean Time Between Failures (Mtbf): 1272908 H
  • Compatible Products: Rps4000. Colour: Silver. Width: 86.4 mm
  • Depth: 207.6 mm
  • Height: 39.3 mm
  • Collection Model: Netgear APS1000W

£641.18
£766.99

In Stock|   FREE UK Delivery
Save £19.87
PSU | be quiet! SFX L Power power supply unit 500 W 20+4 pin ATX Black
SKU: 173852BN238

be quiet! SFX L Power power supply unit 500 W 20+4 pin ATX Black

  • 80PLUS® Gold certification with up to 92% power conversion efficiency
  • Multi-GPU support with four PCIe connectors
  • Full cable management for build flexibility and convenient usage
  • Silent, temperature-controlled 120mm high-quality fan
  • LLC, Synchronous Rectifier (SR) and DC-to-DC power conversion circuit design supports stability and efficiency

£91.12
£110.99

In Stock|   FREE UK Delivery
Save £23.13
PSU | Corsair RM1000e power supply unit 1000 W 24-pin ATX ATX Black
SKU: 336616CP-9020264-UK

Corsair RM1000e power supply unit 1000 W 24-pin ATX ATX Black

  • Corsair Rm1000e Fully Modular Low-Noise ATX Power Supply - ATX 3.0 PCIe 5.0 Compliant - 105°C-Rated Capacitors - 80 Plus Gold Efficiency - Modern Standby Support
  • Fully Modular Psu
  • Intel ATX 3.0 Certified:&Nbsp
  • Keeps Quiet:&Nbsp
  • 105°C-Rated Capacitors

£153.49
£176.62

In Stock|   FREE UK Delivery
Save £52.38
PSU | Corsair RM850x SHIFT power supply unit 850 W 24-pin ATX ATX Black
SKU: 332566CP-9020252-UK

Corsair RM850x SHIFT power supply unit 850 W 24-pin ATX ATX Black

  • Corsair Rmx Shift Series Fully Modular Power Supplies Boast A Revolutionary Side Cable Interface To Keep All Your Connections Within Easy Reach, For Exceptionally Convenient 80 Plus Gold Efficient Power
  • Innovative Easy-Access Connection Position
  • Fully Modular Micro-Fit Psu Connectors:&Nbsp
  • 140Mm Fluid Dynamic Bearing Fan
  • Intel ATX 3.0 Certified:&Nbsp

£142.96
£195.34

In Stock|   FREE UK Delivery
Save £19.30
PSU | Gamemax Rpg Rampage 600W Psu, 140Mm Ultra Silent Fan, 80 Plus Bronze,
SKU: 267589GMXRPG600

Gamemax Rpg Rampage 600W Psu, 140Mm Ultra Silent Fan, 80 Plus Bronze, Non Modular, Flat Black Cables, Japanese Tk Main Capacitor Fitted

  • Key - 80 Plus Bronze CErtification: The Rampage Range Are 80 Plus Bronze 230V Certified AChieving An Efficiency Of Up To 88% At A Load Of 50%.- Japanese Tk Main Capacitor: With A Japanese Tk Main Capacitor Included In The Rampage Delivers A Reliable Life
  • Wattage600W
  • Input Voltage200-240 Vac
  • Input Current4.5A
  • Input Frequency Range50Hz

£49.69
£68.99

In Stock|   FREE UK Delivery
Save £51.43
PSU | 750W CX750 PSU | In Stock | Quzo UK
SKU: 352113CP-9020279-UK

750W CX750 PSU

  • 80 Plus Bronze Certified Corsair Cx Series Power Supplies Feature Low-Noise Cooling And A Compact Design For An Easy Fit In Nearly Any Modern Case
  • 80 Plus Bronze Certified
  • Full Continuous Power:&Nbsp
  • Low-Noise Cooling:&Nbsp
  • Compact Casing: 1

£64.56
£115.99

In Stock|   FREE UK Delivery
Save £66.79
PSU | GIGABYTE UD1000GM PG5 power supply unit 1000 W 20+4 pin ATX ATX Black
SKU: 329968GP-UD1000GM PG5

GIGABYTE UD1000GM PG5 power supply unit 1000 W 20+4 pin ATX ATX Black

  • Ud1000gm Pg5: Power Supply:
  • Key : - Ultra Durable: - Main Japanese Capacitors: - Enhanced Thermal Solution: - 120Mm Smart Hydraulic Bearing (Hyb) Fan: - Ovp / Opp / Scp / Uvp / Ocp / Otp Protection: - Support PCIe Gen 5.0 Graphics Card: - High-Quality Native 16-Pin Cable
  • Support PCIe Gen 5.0 Graphics Card: The Ud1000gm PCIe 5.0 Has A 16-Pin Connector And Comes With A High-Quality Native 16-Pin Cable That Allows You To Use The Psu With A PCIe Gen 5.0 Graphics Card. This Cable Can Support Up To 600 Watts Of Power To The Gra
  • Ultra Durable: Inherit The Product Design Spirit Of Gigabyte Ultra Durable, Thus Introducing A Variety Of High-Quality Materials And Designs. Ultra Durable Combines High-Quality Main Japanese Capacitors, Enhanced Thermal Solution, 120Mm Smart Hydraulic Be
  • High Quality Japanese Capacitors: The Main Capacitors Use High Quality Japanese Capacitors To Produce The Efficient Performance And Ensure The Longer Reliability.:

£139.20
£205.99

In Stock|   FREE UK Delivery
Save £42.13
PSU | Corsair RM750x power supply unit 750 W 20+4 pin ATX ATX Black
SKU: 333922CP-9020251-UK

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

  • Corsair Rmx Shift Series Fully Modular Power Supplies Boast A Revolutionary Side Cable Interface To Keep All Your Connections Within Easy Reach, For Exceptionally Convenient 80 Plus Gold Efficient Power
  • Innovative Easy-Access Connection Position
  • Fully Modular Micro-Fit Psu Connectors:&Nbsp
  • 140Mm Fluid Dynamic Bearing Fan
  • Intel ATX 3.0 Certified:&Nbsp

£133.88
£176.01

In Stock|   FREE UK Delivery
Save £11.84
PSU | Epson PS-180: Universal Power Supply | In Stock | Quzo UK
SKU: 49024C32C825341

Epson PS-180: Universal Power Supply

  • Epson Ps-180: Universal Power Supply
  • Tm-L90 Liner-Free - Tm-L500a (115): W/O LCD
  • Combo If - Tm-L500a (114): W/O LCD
  • Collection Model: Epson PS-180: Universal Power Supply
  • Colour Of Product: Black

£45.15
£56.99

In Stock|   FREE UK Delivery
Save £25.76
PSU | be quiet! System Power 9 | 500W CM, 500 W, 200  240 V, 50 Hz, 4 A,
SKU: 204083BN301

be quiet! System Power 9 | 500W CM, 500 W, 200 - 240 V, 50 Hz, 4 A, Active, 110 W

  • Rock-solid stability with two strong 12V-rails
  • Equipped with DC-to-DC technology for tight voltage regulation
  • Two PCIe connectors for multi-GPU system configurations
  • Temperature-controlled 120mm fan reduces system noise
  • Low stand-by drain of less than 0.15 watts

£59.23
£84.99

In Stock|   FREE UK Delivery
Save £21.49
PSU | MSI MAG A550BN UK PSU '550W, 80 Plus Bronze certified, 12V SingleRail,
MSIPSU
SKU: 294088306-7ZP2A18-CE0

MSI MAG A550BN UK PSU '550W, 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

£52.50
£73.99

In Stock|   FREE UK Delivery
Save £77.92
PSU | ASUS ROG Loki SFXL 750W Platinum power supply unit 20+4 pin ATX Black,
AsusPSU
SKU: 33219690YE00N4-B0NA00

ASUS ROG Loki SFX-L 750W Platinum power supply unit 20+4 pin ATX Black, Silver

  • The Quietest Sfx-L Psu
  • Axial-Tech Cooling
  • Compact Form Factor
  • Pcie Gen 5.0 Ready
  • Future Ready

£177.07
£254.99

In Stock|   FREE UK Delivery
Save £24.30
PSU | be quiet! Pure Power 12 M power supply unit 650 W 20+4 pin ATX ATX
SKU: 333466BN342

be quiet! Pure Power 12 M power supply unit 650 W 20+4 pin ATX ATX Black

  • 80 PLUS® Gold efficiency (up to 92.7%)
  • 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

£98.69
£122.99

In Stock|   FREE UK Delivery
Save £18.35
PSU | Antec CSK750H GB power supply unit 750 W 20+4 pin ATX ATX Black
SKU: 3136130-761345-11769-2

Antec CSK750H GB power supply unit 750 W 20+4 pin ATX ATX Black

  • Cuprum StrikeCsk750h Semi-Modular- 80 Plus Bronze- Antec Quality 3 Year Warranty- Continuous Power- Flat CablesAntec's New Generation Cuprum Strike Bronze Power Supply Is Crafted For Quality, Efficiency, And Performance. Featuring 80 Plus Bronze CErtifica
  • Better Looking BuildsThe Semi-Modular Cabling System Lets You Use The Cables You Need, Allowing Your Build To Save Space And Reduce Clutter, And Improving The Airflow
  • 3-Year WarrantyWe Stand By The Quality And Safety Of The Csk Bronze Power Supplies, Offering A 3-Year Parts And Labor Warranty And Unlimited ACcess To Our Incomparable Technical Support And Customer Service
  • 120Mm Silent FanThe 120Mm Silent Fan Is Ideal For Quiet Computing And Is Designed For A Longer Lifetime, Guaranteeing Hours Of Operation
  • ModelCsk750h

£65.64
£83.99

In Stock|   FREE UK Delivery
429 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.