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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 | Cablenet 130w Redundant Power Supply for MC1500R | Quzo UK
SKU: 386421MC15RPS130

Cablenet 130w Redundant Power Supply for MC1500R

  • Cablenet
  • MC15RPS130
  • 5056750327015
  • PSU

Sorry, temporarily out of stock
PSU | Asrock 1300W Phantom Gaming PG1300G PSU, Fully Modular, 80+ Gold,
SKU: 39819790-UXP130-GFGAAB

Asrock 1300W Phantom Gaming PG-1300G PSU, Fully Modular, 80+ Gold, Cybenetics Platinum & Lambda A, ATX 3.1, PCIe 5.1

  • Asrock
  • 90-UXP130-GFGAAB
  • 4710483948640
  • PSU

Sorry, temporarily out of stock
PSU | ASUS Prime AP-750G, 750 W, 100 - 240 V, Active, 110 W, 744 W, 110 W
AsusPSU
SKU: 39491690YE00U1-B0NA00

ASUS Prime AP-750G, 750 W, 100 - 240 V, Active, 110 W, 744 W, 110 W

  • Dual ball fan bearings that can last up to twice as long as sleeve bearing designs
  • An 80 Plus gold certification is the result of low-ESR capacitors and other premium components
  • ATX 3.0 compatible: ASUS Prime Gold is compliant with ATX 3.0 guidelines and bundled with a 16-pin PCIe cable that is compatible with PCIe Gen 5.0 graphics cards

Sorry, temporarily out of stock
PSU | Fujitsu S26113-F574-L13 power supply unit 800 W Grey
SKU: 110670S26113-F574-L13

Fujitsu S26113-F574-L13 power supply unit 800 W Grey

  • Total Power: 800 W
  • Ac Input Voltage: 100 - 240 V
  • Ac Input Frequency: 50 - 60 Hz. Purpose: Server
  • 80 Plus CErtification: 80 Plus Platinum. Colour: Grey
  • Collection Model: Fujitsu S26113-F574-L13

Sorry, temporarily out of stock
PSU | Cooler Master GX III Gold 650 power supply unit 650 W 24pin ATX ATX
SKU: 396316MPX-6503-AFAG-BUK

Cooler Master GX III Gold 650 power supply unit 650 W 24-pin ATX ATX Black

  • Innovative, streamlined design
  • ATX 3.0 support & a 90-degree 12VHPWR cable
  • Optimized and silent thermal performance
  • 80 Plus Gold & Cybenetics Platinum certified efficiency
  • Fully modular cabling

Sorry, temporarily out of stock
PSU | Kramer Electronics VA-102P12 power supply unit Black
SKU: 271983VA-102P12

Kramer Electronics VA-102P12 power supply unit Black

  • Kramer Electronics
  • VA-102P12
  • 7291063060213
  • PSU

Sorry, temporarily out of stock
PSU | Lenovo 4P57A72666 power supply unit 1100 W | Quzo UK
SKU: 3874794P57A72666

Lenovo 4P57A72666 power supply unit 1100 W

  • Lenovo
  • 4P57A72666
  • 0889488584789
  • PSU

Sorry, temporarily out of stock
PSU | GIGABYTE P550SS ICE Power Supply  PCIe 5.0, 80 PLUS Silver, 120mm Fan,
SKU: 397037GP-P550SSICE

GIGABYTE P550SS ICE Power Supply - PCIe 5.0, 80 PLUS Silver, 120mm Fan, ATX 3.0 compatible, UK Plug

  • Ice white aesthetics
  • 80 PLUS Silver certified (230V EU)
  • Support Intel ATX 3.0 standard (compatible with ATX 3.1)
  • 120mm Fluid Dynamic Bearing (FDB) Fan
  • Flat cable design

Sorry, temporarily out of stock
PSU | GIGABYTE P550SS power supply unit 550 W 20+4 pin ATX ATX Black
SKU: 395360GP-P550SS

GIGABYTE P550SS power supply unit 550 W 20+4 pin ATX ATX Black

  • 80 PLUS Silver certified (230V EU)
  • Support Intel ATX 3.0 standard
  • 120mm Fluid Dynamic Bearing (FDB) Fan
  • Flat cable design
  • Powerful single +12V rail

Sorry, temporarily out of stock
PSU | Cooler Master GX II Gold 750 ATX 3.1 | Quzo UK
SKU: 401556MPX-7503-AFAG-2EBUK

Cooler Master GX II Gold 750 ATX 3.1

  • ATX 3.1 support & a duroble 12V-2X6 cable
  • 80 Plus Gold certified efficiency
  • Silent fan performance with a zero-RPM mode
  • Separated thermal technologies
  • Fully modular cabling

Sorry, temporarily out of stock
PSU | Ruijie Networks RG-PA1000I-P-F power supply unit 740 W
SKU: 397336RG-PA1000I-P-F

Ruijie Networks RG-PA1000I-P-F power supply unit 740 W

  • RUIJIE
  • RG-PA1000I-P-F
  • 06971693272798
  • PSU

Sorry, temporarily out of stock
PSU | Cooler Master GX II Gold 750 power supply unit 750 W 24pin ATX ATX
SKU: 395005MPX-7503-AFAG-2BUK

Cooler Master GX II Gold 750 power supply unit 750 W 24-pin ATX ATX Black

  • ATX 3.0 support & a durable 12VHPWR cable
  • 80 Plus Gold certified efficiency
  • Silent fan performance with a zero-RPM mode
  • Separated thermal technologies
  • Fully modular cabling

Sorry, temporarily out of stock
PSU | Asrock 1000W Steel Legend SL1000GW PSU, Fully Modular, 80+ Gold,
SKU: 39605890-UXS100-GFGABA

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

  • Asrock
  • 90-UXS100-GFGABA
  • 4710483949203
  • PSU

Sorry, temporarily out of stock
PSU | Asrock 750W Steel Legend SL750G PSU, Fully Modular, 80+ Gold,
SKU: 39606590-UXS075-GFGAAA

Asrock 750W Steel Legend SL-750G PSU, Fully Modular, 80+ Gold, Cybenetics Platinum & Lambda A+, ATX 3.1, PCIe 5.1

  • Asrock
  • 90-UXS075-GFGAAA
  • 4710483948985
  • PSU

Sorry, temporarily out of stock
PSU | Asrock 1000W Steel Legend SL1000G PSU, Fully Modular, 80+ Gold,
SKU: 39605790-UXS100-GFGAAA

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

  • Asrock
  • 90-UXS100-GFGAAA
  • 4710483949197
  • PSU

Sorry, temporarily out of stock
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.