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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
500 products found   
Save £26.08
PSU | VIDA Heracles power supply unit 850 W 20+4 pin ATX ATX Black
VIDAPSU
SKU: 388882XTY850G-850W

VIDA Heracles power supply unit 850 W 20+4 pin ATX ATX Black

  • Vida 850W Heracles
  • 80+ Gold ATX 3.1 PCIe 5.1 Modular Gaming Power Supply - A New Performace Brand Of Psu That Ensures Stability And Value For Money
  • Vida 850W Heracles 80+ Gold ATX 3.1 PCIe 5.1 Modular Gaming Power Supply - A New Performace Brand Of Psu That Ensures Stability And Value For Money
  • 80+ Gold
  • ATX 3.1 PCIe 5.1

£65.91
£91.99

In Stock|   FREE UK Delivery
Save £27.28
PSU | be quiet! Pure Power 13 M | 750W power supply unit 20+4 pin ATX ATX
SKU: 406578BP026EU

be quiet! Pure Power 13 M | 750W power supply unit 20+4 pin ATX ATX Black

  • 80 PLUS® Gold efficiency (up to 94.3%)
  • ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors
  • Handles massive power excursions
  • Exceptionally silent semi-passive 120mm be quiet! fan
  • Semi-passive construction for quiet and energy-saving operation

£89.63
£116.91

In Stock|   FREE UK Delivery
Save £6.79
PSU | VIDA AA-650-YY power supply unit 650 W 24-pin ATX ATX White
VIDAPSU
SKU: 388883AA-650-YY-WHT

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

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

£27.20
£33.99

In Stock|   FREE UK Delivery
Save £58.81
PSU | HPE 1000W Flex Slot Titanium Hot Plug Power Supply Kit
HPPSU
SKU: 345907P03178-B21

HPE 1000W Flex Slot Titanium Hot Plug Power Supply Kit

  • Delivering new 1600W HPE Flex Slot Power Supply with 48V DC input option
  • 800W HPE Flex Slot Power Supply with 96% efficiency, 80PLUS Titanium certified1
  • Delivers 48V DC input option in the HPE Flexible Slot Power Supply form factor
  • 800W universal HPE Flex Slot Power Supply enables both 277V AC and 380V DC input options
  • HPE Flex Slot 800W Power Supply with 400W battery backup enabling HPE Scalable Persistent Memory Solution

£185.18
£243.99

In Stock|   FREE UK Delivery
Save £51.79
PSU | Antec GSK ATX3.1 power supply unit 850 W 20+4 pin ATX ATX White
SKU: 3940290-761345-20093-6

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

  • Atx 3.1 & PCIe 5.1 CompatibleOur New Gsk ATX3.1 Power Supplies Are Formally Certified For ATX 3.1 Compliance, Meeting The High Standards For Reliability And Power Efficiency, And Ensuring The Utmost Level Of Quality And Performance. The Included PCIe 5.1
  • High-Quality Jp CapacitorsEquipped With High-Quality Jp Capacitors, Our Power Supplies AChieve Unprecedented Tight Voltage Regulation And Minimal Ripple And Noise, Maximizing Your System's Performance
  • Phasewavetm DesignIntroducing Our Phasewavetm Design, A Server-Class Llc Design Featuring Synchronous Rectification Based On A Dc-Dc Topology. This Design Ensures Unparalleled Power Delivery Efficiency And Stability For Your System
  • CircuitshieldtmThe Full Suite Of Industrial-Grade Protections Includes Ocp, Ovp, Uvp, Scp, Opp, Otp, Sip, And Nlo, Ensuring The Safety And Reliability Of Your Power Supply In Any Situation
  • 120Mm Fdb Silent FanThe Whisper-Quiet, 120Mm Fluid-Dynamic Bearing (Fdb) Fan Provides High Airflow With The Durability And Longevity That Is A Signature Of Antec Quality

£107.20
£158.99

In Stock|   FREE UK Delivery
PSU | be quiet! Pure Power 13 M | 550W, 550 W, 100  240 V, 600 W, 50/60 Hz,
SKU: 406575BP024EU

be quiet! Pure Power 13 M | 550W, 550 W, 100 - 240 V, 600 W, 50/60 Hz, 10 A, 5 A

  • 80 PLUS® Gold efficiency (up to 93.8%)
  • ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors
  • Handles massive power excursions
  • Exceptionally silent semi-passive 120mm be quiet! fan
  • Semi-passive construction for quiet and energy-saving operation

£86.11

In Stock|   FREE UK Delivery
Save £50.00
PSU | Antec Neo ECO Modular NE1000G M ATX3.0 GB power supply unit 1000 W
SKU: 3446020-761345-11394-6

Antec Neo ECO Modular NE1000G M ATX3.0 GB power supply unit 1000 W 20+4 pin ATX ATX Black

  • 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

£129.99
£179.99

In Stock|   FREE UK Delivery
Save £33.21
PSU | Gigabyte UD750GM PG5, 750 W, 100 - 240 V, 12 A, Active, 105 W, 732 W
SKU: 353006GP-UD750GM PG5

Gigabyte UD750GM PG5, 750 W, 100 - 240 V, 12 A, Active, 105 W, 732 W

  • Ultra Durable
  • Main Japanese capacitors
  • Enhanced thermal solution
  • 120mm smart hydraulic bearing (HYB) fan
  • OVP/OPP/SCP/UVP/OCP/OTP protection

£85.15
£118.36

In Stock|   FREE UK Delivery
Save £10.24
PSU | VIDA ATX-500W power supply unit 24-pin ATX Black | In Stock
VIDAPSU
SKU: 357933ATX-500W

VIDA ATX-500W power supply unit 24-pin ATX Black

  • Vida 500W 80+ Bronze Power Supply - A New Brand Of Psu That Ensures Stability And Value For Money
  • 80+ Bronze
  • Power Factor Control ( PFC )&Nbsp
  • Cooling: 12Cm Fluid Dynamic Ultra-Quiet Black Fan&Nbsp
  • ATX 12V Compliant For Most CPUs And Mainboards&Nbsp

£35.75
£45.99

In Stock|   FREE UK Delivery
Save £96.37
PSU | GIGABYTE UD1300GM PG5 power supply unit 1300 W 20+4 pin ATX ATX Black
SKU: 339416GP-UD1300GM PG5

GIGABYTE UD1300GM PG5 power supply unit 1300 W 20+4 pin ATX ATX Black

  • Ultra Durable
  • Main Japanese capacitors
  • Enhanced thermal solution
  • 140mm smart hydraulic bearing (HYB) fan
  • OVP/OPP/SCP/UVP/OCP/OTP protection

£172.62
£268.99

In Stock|   FREE UK Delivery
Save £40.06
PSU | be quiet! System Power 11 750W power supply unit 20+4 pin ATX ATX
SKU: 406579BP012EU

be quiet! System Power 11 750W power supply unit 20+4 pin ATX ATX Black

  • ATX 3.1 PSU with support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors
  • Temperature-controlled 120mm quality fan reduces system noise
  • Rock-solid stability with a strong 12V-rail
  • Tight voltage regulation using DC-to-DC technology
  • One PCIe 5.1 12V-2x6 600W and 3 PCIe 6-2 connectors for high-end GPUs

£62.93
£102.99

In Stock|   FREE UK Delivery
Save £9.27
PSU | HP Slim Rechargeable Pen Charger | In Stock | Quzo UK
SKU: 3243634X491AA#AC3

HP Slim Rechargeable Pen Charger

  • Width: 169.5 mm
  • Depth: 21.4 mm
  • Height: 16.3 mm. Package Depth: 53.5 mm
  • Package Weight: 53.5 G
  • Product Family: Slim Rechargeable Pen Charger

£26.72
£35.99

In Stock|   FREE UK Delivery
Save £37.34
PSU | MSI MAG A750BN PCIE5 power supply unit 750 W 24-pin ATX ATX Black
MSIPSU
SKU: 359492MAG A750BN PCIE5

MSI MAG A750BN PCIE5 power supply unit 750 W 24-pin ATX ATX Black

  • Pcie5.0 ReadyIt Has An Output Port That Is Compliant With PCIe 5.0, Enabling To Support The RTX 4070 Series Graphics Cards
  • 80 Plus Bronze CErtificationThe Efficiency Of Your Power Supply Directly Influences Your Systems Performance And Power Consumption. The 80 Plus CErtification Promises Lower Energy Consumption And Qualified Efficiency Level
  • Protection DeisgnProtection Is Designed To Protect The Unit Mechanisms And Provides Comprehensive Protection
  • Temperature AdaptationEngineered For Reliability, Your System Operates Safely At Peak Performance Even In High-Temperature Conditions. This Rugged Power Supply Ensures Sustained Operation Regardless Of Your Environment
  • Product Family: A750BN PCIe5

£76.65
£113.99

In Stock|   FREE UK Delivery
Save £85.41
PSU | Asrock Sl1200G 1200W Atx Power Supply Unit, 80 Plus Gold Certified,
SKU: 41014890-UXS120-GFGAAA

Asrock Sl-1200G 1200W Atx Power Supply Unit, 80 Plus Gold Certified, 135Mm Striped Axial Fdb Fan, High Efficiency Psu

  • Asrock Steel Legend Fully Modular, 80+ Gold Psu
  • Icool Mode On
  • Icool Mode Off
  • 80 Plus Gold Certified
  • Cybenetics Platinum And Lambda A Certified

£143.58
£228.99

In Stock|   FREE UK Delivery
Save £36.10
PSU | be quiet! Dark Power 14 1000 W  80 Plus Titanium power supply unit
SKU: 413349BP020EU

be quiet! Dark Power 14 1000 W - 80 Plus Titanium power supply unit 20+4 pin ATX ATX Black

  • Dark Power 14 1000W A High-Performance Heat Sink Design With An Integrated Fan And Can Be Operated In Either ACtive Or Semi-Passive Mode
  • 80 Plus Titanium And Cybenetics Titanium Efficiency (Up To 95.5%)
  • ATX 3.1 Psu With Full Support For PCIe 5.1 Gpus And Gpus With 6+2-Pin Connector
  • ACtive And Semi-Passive Cooling Can Be Selected With The Push Of A Button
  • Aluminum Heat Sink To Support The Semi-Passive Cooling Concept And Improve Longevity Of The Components

£194.89
£230.99

In Stock|   FREE UK Delivery
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.