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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
438 products found   
PSU | Corsair HX1500i power supply unit 1500 W 24-pin ATX ATX Black
SKU: 340325CP-9020261-UK

Corsair HX1500i power supply unit 1500 W 24-pin ATX ATX Black

  • Product Title Corsair Hxi Series Hx1500i (C20) Fully Modular Ultra-Low Noise ATX Digital Power Supply
  • Fully Modular Cabling:
  • Intel ATX 3.0 Certified:
  • 140Mm Fluid Dynamic Bearing (Fdb) Fan
  • Powerful Corsair Icue Software

Sorry, temporarily out of stock
PSU | Fractal Design Ion power supply unit 650 W 24-pin ATX SFX Black
SKU: 226022FD-PSU-ION-SFX-650G-BK-UK

Fractal Design Ion power supply unit 650 W 24-pin ATX SFX Black

  • UltraFlex DC wires for effortless cable-routing and connections
  • Large 120 mm fan with true long-life FDB
  • 80 PLUS® Gold Certified for efficient energy and reduced heat generation

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PSU | Antec HCG850 Gold power supply unit 850 W 24-pin ATX ATX Black
SKU: 1250970-761345-11643-5

Antec HCG850 Gold power supply unit 850 W 24-pin ATX ATX Black

  • Guaranteed 850W of Continuous Power from Antec
  • 100% Modular-Improves airflow and reduces clutter
  • 80 PLUS® GOLD certified-Up to 92% efficient, to reduce your electricity bill
  • PhaseWave™ Design-A server-class full-bridge LLC design with a synchronous rectification based on a DC-DC topology
  • Antec Quality 10-year warranty and lifetime global 24/7 support

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PSU | be quiet! System Power 10, 650 W, 200  240 V, 50 Hz, 5 A, Active, 120
SKU: 327658BN328

be quiet! System Power 10, 650 W, 200 - 240 V, 50 Hz, 5 A, Active, 120 W

  • Temperature-controlled 120mm quality fan reduces system noise
  • Rock-solid stability with a strong 12V-rail
  • Tight voltage regulation using DC-to-DC technology
  • Dependable operation to support powerful GPUs
  • Stand-by drain of less than 0.15 watts

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PSU | GIGABYTE Aorus P750W power supply unit 750 W 20+4 pin ATX ATX Black
SKU: 152799GP-AP750GM-UK

GIGABYTE Aorus P750W power supply unit 750 W 20+4 pin ATX ATX Black

  • Fully Modular Design
  • High quality 100% Japanese Capacitors
  • 135mm 2 ball bearing smart fan with fan stop function
  • 80 PLUS Gold certified: above 90% efficiency at 50% load
  • Single +12V rail

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PSU | MSI MPG A1000G UK PSU '1000W, 80 Plus Gold certified, Fully Modular,
MSIPSU
SKU: 307408MPG A1000G

MSI MPG A1000G UK PSU '1000W, 80 Plus Gold certified, Fully Modular, 100% Japanese Capacitor, Flat Cables, ATX Power Supply Unit, UK Powercord, Black, Support Latest GPU'

  • Supports the NVIDIA GeForce RTX™ 30 Series GPUs
  • Full modular cable design
  • Flat cable equipment
  • 80 Plus Gold certified for high efficiency
  • 100% all Japanese 105oCcapacitor

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PSU | Corsair RM850x power supply unit 850 W ATX Black | Quzo UK
SKU: 276739CP-9020200-UK

Corsair RM850x power supply unit 850 W ATX Black

  • Corsair Rm850x Series Fully Modular Power Supplies With Eps12v Connectors Are Built With The Highest Quality Components To Deliver 80 Plus Gold Efficient Power To Your PC, With Virtually Silent Operation
  • Fully Modular
  • 135Mm Magnetic Levitation Fan
  • Eps12v Connector
  • 100% All Japanese 105°C Capacitors

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PSU | be quiet! DARK POWER 12 1000W power supply unit 20+4 pin ATX ATX Black
SKU: 272656BN316

be quiet! DARK POWER 12 1000W power supply unit 20+4 pin ATX ATX Black

  • 80 PLUS Titanium efficiency (up to 95.8%)
  • Patented frameless Silent Wings fan for virtually inaudible operation
  • Revolutionary full mesh PSU front with redesigned funnel shape air inlet upholds the high air circulation abilities
  • Overclocking key switches between four 12V rails and one massive 12V rail
  • Modular cable management for maximum convenience

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PSU | EVGA 500 BR power supply unit 500 W 24-pin ATX ATX Black
EvgaPSU
SKU: 120717100-BR-0500-K3

EVGA 500 BR power supply unit 500 W 24-pin ATX ATX Black

  • Gaming Platforms: PC Platform
  • Colour of : Black
  • Purpose: PC
  • colour: Black
  • AC input frequency: 50/60

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PSU | be quiet! BN337 power supply unit 850 W 20+4 pin ATX ATX Black
SKU: 342407BN337

be quiet! BN337 power supply unit 850 W 20+4 pin ATX ATX Black

  • 80 PLUS Platinum efficiency (up to 94%)
  • ATX 3.0 PSU with full support for PCIe 5.0 GPUs and GPUs with 6+2 pin connectors
  • Handles massive power excursions
  • Virtually inaudible Silent Wings 135mm fan
  • Funnel-shaped fan opening on PSU case for high airflow intake

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PSU | Synology PSU 250W_3 power supply unit 250 W 24-pin ATX Grey
SKU: 70291PSU 250W_3

Synology PSU 250W_3 power supply unit 250 W 24-pin ATX Grey

  • Applied Models: Ds1513+
  • Total Power: 250 W. Motherboard Power Connector: 24-Pin Atx. Purpose: Server
  • Compatible s: Ds1513+
  • Colour: Grey. Width: 155 Mm
  • Depth: 81 Mm

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PSU | DeepCool PK750D power supply unit 750 W 20+4 pin ATX Black
SKU: 332904R-PK750D-FA0B-UK

DeepCool PK750D power supply unit 750 W 20+4 pin ATX Black

  • Pk750d: 80 Plus Bronze Power Supply: The Deepcool Pk-D Series Power Supply Offers Reliable 80 Plus Bronze Efficiency To Power Computer System Builds With Stability And Low Noise Performance.:
  • Beautiful In Bronze: The Pk-D Series Is Certified 80 Plus Bronze, Delivering Up To 85% Efficiency Under Typical Load Minimizing Excess Heat Waste And Lowering Energy Costs.:
  • Dc-Dc Conversion: A Highly Efficient Dc-Dc Board Designed For The +3.3V And +5V Rails Help AChieve Tighter Voltage Regulation And Improve System Compatibility For Next-Generation Components.:
  • Tough And Durable: Designed To Operate Effortlessly In High Temperatures Up To 40C And High Altitudes Up To 5000M While Providing Continuous Stable Power Output.:
  • Erp Lot 6 Compliant: Designed To Be Highly Power Efficient When In Power Standby Mode To Meet International Erp Lot 6 Standards To Lower Overall Energy Consumption.:

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PSU | GIGABYTE P1000GM power supply unit 1000 W 20+4 pin ATX ATX Black
SKU: 279920GP-P1000GM-UK

GIGABYTE P1000GM power supply unit 1000 W 20+4 pin ATX ATX Black

  • P1000gmPower Supply
  • 80 Plus Gold Certified- Fully Modular Design- 120Mm Smart Hydraulic Bearing (Hyb) Fan- Main Japanese Capacitors- Powerful Single +12V Rail- Ovp/Opp/Scp/Uvp/Ocp/Otp Protection- Compact Size- 10 Years Warranty (Adjusted ACcording To Different Regions)
  • Fully Modular DesignAll The Black Flat Cables Are Modular Design. Installing Only The Cables You Need To Reduce Clutter, To Increase The Airflow And To Improve The Chassis Thermal Performance
  • 80 Plus Gold Certified80 Plus Gold Certified Ensures To Deliver 90% Efficiency At 50% Load. The Better Power Efficiency Leads To Less Power Waste, Less Heat And Less Fan Noise. And With The Support Of Intel Processors, It Will Save More Energy And More Mo
  • High Quality Japanese CapacitorsThe Main Capacitors Are High Quality Japanese Capacitors, To Produce The Efficient Performance And To Ensure The Longer Reliability

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PSU | Corsair CP-9020171-UK power supply unit 550 W 20-pin ATX ATX Black
SKU: 83476CP-9020171-UK

Corsair CP-9020171-UK power supply unit 550 W 20-pin ATX ATX Black

  • Efficient Power, Reliably Delivered
  • Real Power
  • Designed With Builders In Mind
  • Low Noise, High Efficiency
  • Reliability You Can Count On

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PSU | Corsair RM750x power supply unit 750 W 24-pin ATX ATX Black
SKU: 276414CP-9020199-UK

Corsair RM750x power supply unit 750 W 24-pin ATX ATX Black

  • Magnetic levitation cooling
  • Zero RPM Fan Mode
  • Microsoft Modern Standby

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438 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.