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
430 products found   
Save £52.48
PSU | Asrock PG-1600G power supply unit 1600 W 24-pin ATX ATX Black
SKU: 39819990-UXP160-GFGAAB

Asrock PG-1600G power supply unit 1600 W 24-pin ATX ATX Black

  • 80 PLUS® GOLD Certified
  • Cybenetics PLATINUM and LAMBDA A Certified
  • ATX3.1 & PCIe5.1 Ready
  • Fully Modular Cable Design
  • Native 12V-2x6 Connector Dual Color Design with TempGuard

£288.69
£341.17

In Stock|   FREE UK Delivery
Save £56.17
PSU | Asrock 750W Phantom Gaming PG750G PSU, Fully Modular, 80+ Gold,
SKU: 39885690-UXP075-GFGAAB

NEW

Asrock 750W Phantom Gaming PG-750G PSU, Fully Modular, 80+ Gold, Cybenetics Platinum & Lambda A, ATX 3.1, PCIe 5.1

  • Asrock
  • 90-UXP075-GFGAAB
  • 4710483948435
  • PSU

£136.82
£192.99

In Stock|   FREE UK Delivery
Save £25.44
PSU | Asrock 1000W Phantom Gaming PG1000G PSU, Fully Modular, 80+ Gold,
SKU: 39885390-UXP100-GFGAAB

NEW

Asrock 1000W Phantom Gaming PG-1000G PSU, Fully Modular, 80+ Gold, Cybenetics Gold & Lambda A, ATX 3.1, PCIe 5.1

  • Asrock
  • 90-UXP100-GFGAAB
  • 4710483948572
  • PSU

£194.72
£220.16

In Stock|   FREE UK Delivery
Save £254.91
PSU | TP-Link PSM900-AC power supply unit 900 W Metallic
SKU: 397357PSM900-AC

TP-Link PSM900-AC power supply unit 900 W Metallic

  • Hot swappable
  • Output over-voltage/under-voltage/short circuit/over-current protection
  • Applicable to multiple TP-Link Omada and TP-Link Omada Pro switch models

£1617.09
£1872.00

In Stock|   FREE UK Delivery
Save £80.66
PSU | Cooler Master 850W V SFX Gold 850 ATX 3.1 PSU, Fully Modular, FDB
SKU: 398857MPY-8501-SFHAGV-3EUK

NEW

Cooler Master 850W V SFX Gold 850 ATX 3.1 PSU, Fully Modular, FDB Bearing Fan, 80+ Gold, SFX-to-ATX Bracket, PCIe 5.1

  • Cooler Master
  • MPY-8501-SFHAGV-3EUK
  • 4719512148150
  • PSU

£143.33
£223.99

In Stock|   FREE UK Delivery
Save £76.89
PSU | Asrock 1650W Taichi TC1650T PSU, Fully Modular, 80+ Titanium,
SKU: 39820090-UXT165-TFGAAB

Asrock 1650W Taichi TC-1650T PSU, Fully Modular, 80+ Titanium, Cybenetics Titanium & Lambda A+, ATX 3.1, PCIe 5.1

  • Asrock
  • 90-UXT165-TFGAAB
  • 4710483949845
  • PSU

£455.34
£532.23

In Stock|   FREE UK Delivery
Save £65.61
PSU | Asrock 850W Phantom Gaming PG850G PSU, Fully Modular, 80+ Gold,
SKU: 39897990-UXP085-GFGAAB

NEW

Asrock 850W Phantom Gaming PG-850G PSU, Fully Modular, 80+ Gold, Cybenetics Platinum & Lambda A+, ATX 3.1, PCIe 5.1

  • Asrock
  • 90-UXP085-GFGAAB
  • 4710483948503
  • PSU

£158.38
£223.99

In Stock|   FREE UK Delivery
Save £44.39
PSU | GIGABYTE UD750GM PG5 power supply unit 750 W 20+4 pin ATX ATX Black
SKU: 398566GP-UD750GM PG5-UK

NEW

GIGABYTE UD750GM PG5 power supply unit 750 W 20+4 pin ATX ATX Black

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

£89.60
£133.99

In Stock|   FREE UK Delivery
Save £65.61
PSU | Asrock 1000W Steel Legend SL1000G PSU, Fully Modular, 80+ Gold,
SKU: 398854SL-1000G/UK

NEW

Asrock 1000W Steel Legend SL-1000G PSU, Fully Modular, 80+ Gold, Cybenetics Platinum & Lambda A, ATX 3.1, PCIe 5.1

  • Asrock
  • SL-1000G/UK
  • 4710483949197
  • PSU

£158.38
£223.99

In Stock|   FREE UK Delivery
Save £25.89
PSU | Corsair 1200W RMe Series RM1200e PSU, Fully Modular, LowNoise,
SKU: 399038CP-9020258-UK

NEW

Corsair 1200W RMe Series RM1200e PSU, Fully Modular, Low-Noise, 80+Gold, Cybenetics Platinum, Zero RPM Mode, ATX 3.1, PCIe 5.1

  • Corsair
  • CP-9020258-UK
  • 0840006696322
  • PSU

£197.00
£222.89

In Stock|   FREE UK Delivery
Save £37.36
PSU | ASUS ROG STRIX1000PGAMINGWHITE power supply unit 1000 W 20+4 pin ATX
AsusPSU
SKU: 39909590YE00W4-B0NA00

NEW

ASUS ROG -STRIX-1000P-GAMING-WHITE power supply unit 1000 W 20+4 pin ATX ATX

  • GaN MOSFET delivers superior power efficiency by up to 30% and a more organized internal layout for cooler operation
  • "GPU-FIRST" voltage sensing with patented-intelligent voltage stabilizer enhances voltage delivery by up to 45% to your graphics card for smoother gameplay and unwavering performance
  • Large ROG heatsinks cover critical components, delivering lower temperatures and noise than reference designs
  • Dual ball fan bearings can last up to twice as long as sleeve bearing designs
  • 0dB technology lets you enjoy light gaming in relative silence

£255.12
£292.48

In Stock|   FREE UK Delivery
Save £538.46
PSU | Cisco C9600-PWR-2KWAC= power supply unit 2000 W Grey
SKU: 399426C9600-PWR-2KWAC=

NEW

Cisco C9600-PWR-2KWAC= power supply unit 2000 W Grey

  • Cisco
  • C9600-PWR-2KWAC=
  • 0889728195492
  • PSU

£2193.87
£2732.33

In Stock|   FREE UK Delivery
Save £125.68
PSU | Corsair 1200W HX1200i V3 PSU, Fluid Dynamic Fan, Fully Modular,
SKU: 399619CP-9020307-UK

NEW

Corsair 1200W HX1200i V3 PSU, Fluid Dynamic Fan, Fully Modular, Ultra-Low Noise, 80+ Platinum, ATX 3.1, PCIe 5.1

  • Corsair
  • CP-9020307-UK
  • 0840440495222
  • PSU

£259.31
£384.99

In Stock|   FREE UK Delivery
Save £24.22
PSU | MSI MAG A850GL PCIE5 WHITE power supply unit 850 W 20+4 pin ATX ATX
MSIPSU
SKU: 353175MAG A850GL PCIE5 WHITE

MSI MAG A850GL PCIE5 WHITE power supply unit 850 W 20+4 pin ATX ATX

  • ATX 3.0 compatible, native PCIe 5.0 connector
  • Supports NVIDIA® GeForce RTX™ 40 Series graphics cards
  • Full modular design,Flat cables
  • 80 Plus Gold certified for high efficiency
  • Active PFC design,Industrial level protection with OVP,OCP,OPP,OTP, SCP,UVP

£134.82
£159.04

In Stock|   FREE UK Delivery
Save £19.97
PSU | Hama 00200003 mobile device charger Laptop Black AC Indoor
HamaPSU
SKU: 381614200003

Hama 00200003 mobile device charger Laptop Black AC Indoor

  • Replacement for lost or faulty original power supply units and also ideal as a second power supply unit for the office, for travel or for the home
  • 7 additional notebook connectors for various models from popular manufacturers

£48.02
£67.99

In Stock|   FREE UK Delivery
430 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.