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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
441 products found   
Save £86.84
PSU | HPE Aruba Networking X371 12VDC 250W 100-240VAC Power Supply
SKU: 239782JL085A#ACC

HPE Aruba Networking X371 12VDC 250W 100-240VAC Power Supply

  • Product Family: JL085A
  • Collection Model: HP Aruba Networking X371 12VDC 250W 100-240VAC Power Supply
  • Collection Model: HP JL085A
  • MPN: JL085A#ACC
  • Year: 2015

£265.15
£351.99

In Stock|   FREE UK Delivery
Save £2,789.18
PSU | APC SmartUPS OnLine, 5kVA, Tower, 230V, 6x C13+4x C19 IEC outlets,
APCUPS
SKU: 49248SRT5KXLI

APC Smart-UPS On-Line, 5kVA, Tower, 230V, 6x C13+4x C19 IEC outlets, Network Card+SmartSlot, Extended runtime, W/O rail kit

  • APC
  • SRT5KXLI
  • 0731304301615
  • UPS

£4201.81
£6990.99

In Stock|   FREE UK Delivery
PSU | GIGABYTE P750GM power supply unit 750 W 20+4 pin ATX ATX Black
SKU: 271415GP-P750GM-UK

GIGABYTE P750GM power supply unit 750 W 20+4 pin ATX ATX Black

  • 80 PLUS Gold certified
  • Fully modular design
  • 120mm Smart Hydraulic Bearing (HYB) Fan
  • Main Japanese capacitors
  • Powerful single +12V rail

Sorry, temporarily out of stock
PSU | ASUS ROG -THOR-1200P power supply unit 1200 W 24-pin ATX ATX Black
AsusPSU
SKU: 14625190YE0080-B001N0

ASUS ROG -THOR-1200P power supply unit 1200 W 24-pin ATX ATX Black

  • Aura Sync : Advanced customization with addressable RGB LEDs and Aura Sync compatibility
  • OLED Power Display : Real-time power draw monitoring with OLED Power Display
  • ROG Thermal Solution : 0db cooling with dustproof IP5X Wing-blade Fan and ROG heatsink design
  • 80 PLUS Platinum : Built with 100% Japanese capacitors and other premium components
  • Sleeved Cables : For easy building and superior aesthetics

Sorry, temporarily out of stock
PSU | GIGABYTE P650B power supply unit 650 W 20+4 pin ATX ATX Black
SKU: 74135GP-P650B-UK

GIGABYTE P650B power supply unit 650 W 20+4 pin ATX ATX Black

  • 80 Plus Bronze Certified
  • Reliable Mesh BrAIded Cable
  • 100% Japanese Capacitors
  • Single +12V RAIl
  • 120Mm Hydraulic Bearing (Hyb) Fan

Sorry, temporarily out of stock
PSU | Gigabyte AORUS P1200W, 1200 W, 100  240 V, 50  60 Hz, 15  7.5 A,
SKU: 335804GP-AP1200PM

Gigabyte AORUS P1200W, 1200 W, 100 - 240 V, 50 - 60 Hz, 15 - 7.5 A, Active, 16 ms

  • Digital LCD monitor
  • Fully modular design
  • 100% Japanese capacitors
  • Compact size design
  • 140mm smart double ball bearing fan

Sorry, temporarily out of stock
PSU | be quiet! Straight Power 11 1200W Platinum power supply unit 20+4 pin
SKU: 233637BN310

be quiet! Straight Power 11 1200W Platinum power supply unit 20+4 pin ATX ATX Black

  • 80 PLUS® Platinum efficiency (up to 93,9%)
  • Virtually inaudible Silent Wings 3 135mm fan
  • Funnel-shaped fan opening of the PSU case for high airflow intake
  • Wire-free inside the PSU on the DC side for enhanced cooling and longevity
  • Modular cables for maximum build flexibility

Sorry, temporarily out of stock
PSU | Corsair HX1200 power supply unit 1200 W 24-pin ATX Black
SKU: 28348CP-9020140-UK

Corsair HX1200 power supply unit 1200 W 24-pin ATX Black

  • Platinum Efficiency, Fully Modular And Virtually Silent
  • Quiet, Efficient Operation
  • 100% Japanese 105C Capacitors
  • Zero Rpm Fan Mode
  • Power In Your Hands

Sorry, temporarily out of stock
PSU | be quiet! Dark Power 13 power supply unit 1000 W 20+4 pin ATX ATX
SKU: 331537BN335

be quiet! Dark Power 13 power supply unit 1000 W 20+4 pin ATX ATX Black

  • No Compromise Silence And Performance
  • The Highest Efficiency CErtificate Available
  • Fulfills All ATX 3.0 Specifications
  • For Massive Transient Loads
  • Patented Fan Technology For Virtually Inaudible Operation

Sorry, temporarily out of stock
PSU | Cooler Master MWE 600 White 230V  V2 power supply unit 600 W 24pin ATX
SKU: 201588MPE-6001-ACABW-UK

Cooler Master MWE 600 White 230V - V2 power supply unit 600 W 24-pin ATX ATX Black

  • 80 PLUS Standard 230V EU Certified
  • 120mm HDB Fan
  • DC-to-DC Technology
  • Single +12V Rail
  • Silent Mode

Sorry, temporarily out of stock
PSU | be quiet! Dark Power Pro 12 1200W power supply unit 20+4 pin ATX ATX
SKU: 254999BN311

be quiet! Dark Power Pro 12 1200W power supply unit 20+4 pin ATX ATX Black

  • 80 PLUS Titanium efficiency (up to 94.7%)
  • Fully digital control (PFC, LLC, SR/12V) and full bridge topology for world class regulation and low ripple noise
  • Patented frameless Silent Wings fan for virtually inaudible operation at ordinary load
  • Redesigned funnel shape opening for a larger cooling area
  • Full mesh PSU front for maximum airflow

Sorry, temporarily out of stock
PSU | ASUS ROG THOR 1200W Platinum II power supply unit 24-pin ATX ATX Grey
AsusPSU
SKU: 32645790YE00L0-B0NA00

ASUS ROG THOR 1200W Platinum II power supply unit 24-pin ATX ATX Grey

  • Lambda A++ Certification confirms the latest Thor wields menacing power in absolute stealth
  • ROG heatsinks cover critical components, delivering lower temperatures and reduced noise
  • A 135mm Axial-tech fan with PWM control delivers lower noise and keeps thermals in check
  • Built with 100% Japanese capacitors and other premium components to achieve 80 Plus Platinum Certification
  • OLED display monitors power draw in real time

Sorry, temporarily out of stock
PSU | GIGABYTE P650G power supply unit 650 W 20+4 pin ATX ATX Black
SKU: 358458GP-P650G-UK

GIGABYTE P650G power supply unit 650 W 20+4 pin ATX ATX Black

  • Collection Model: Gigabyte GP-P650G-UK
  • Cooling System: 1 X 120Mm Fan (Hydraulic Bearing)
  • Maximum Power: 650W
  • MPN: GP-P650G-UK
  • 20+4-Pin Main: 1

Sorry, temporarily out of stock
PSU | Gamemax Rpg Rampage 850W Psu, 140Mm Ultra Silent Fan, 80 Plus Bronze,
SKU: 285189GMXRPG850MOD

Gamemax Rpg Rampage 850W Psu, 140Mm Ultra Silent Fan, 80 Plus Bronze, Semi Modular, Flat Black Cables, Japanese Tk Main Capacitor Fitted

  • Key - Semi-Modular: The 850W Rampage Is The Second Power Supply To Be Added To The Rampage Series With A Semi-Modular Cable Management Design Ensuring Building Or Upgrading Is Made More Efficiently And Guaranteeing A Clean Looking PC.- 80 Plus Bronze CErt
  • Wattage850W
  • ModularitySemi Modular
  • Input Voltage200-240 Vac
  • Input Current5A

Sorry, temporarily out of stock
PSU | be quiet! PURE POWER 12 M | 1200W power supply unit 20+4 pin ATX ATX
SKU: 342405BN346

be quiet! PURE POWER 12 M | 1200W power supply unit 20+4 pin ATX ATX Black

  • EXCEPTIONAL QUIET, SUPERIOR FEATURES
  • Very high operating efficiency
  • Fulfills all ATX 3.0 specifications
  • For massive transient loads
  • Achieved with a silence-optimized be quiet! fan

Sorry, temporarily out of stock
441 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.