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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 | Asrock 1650W Taichi TC1650T PSU, Fully Modular, 80+ Titanium,
SKU: 397579TC-1650T/UK

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

  • Asrock
  • TC-1650T/UK
  • 4710483949845
  • PSU

Sorry, temporarily out of stock
PSU | Asrock 1300W Phantom Gaming PG1300G PSU, Fully Modular, 80+ Gold,
SKU: 397576PG-1300G/UK

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

  • Asrock
  • PG-1300G/UK
  • 4710483948640
  • PSU

Sorry, temporarily out of stock
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

Sorry, temporarily out of stock
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

Sorry, temporarily out of stock
PSU | Cooler Master GX II Gold 850 ATX 3.1 | Quzo UK
SKU: 401557MPX-8503-AFAG-2EBUK

Cooler Master GX II Gold 850 ATX 3.1

  • ATX 3.1 support & a durable 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 | Asrock 650W Challenger CL-650G PSU, Fully Wired, 80+ Gold, ATX 3.1
SKU: 398070CL-650G/UK

Asrock 650W Challenger CL-650G PSU, Fully Wired, 80+ Gold, ATX 3.1

  • Asrock
  • CL-650G/UK
  • 4710483948152
  • PSU

Sorry, temporarily out of stock
PSU | Cisco C9600-PWR-2KWAC= power supply unit 2000 W Grey
SKU: 399426C9600-PWR-2KWAC=

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

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

Sorry, temporarily out of stock
PSU | APC SBP5000RMI2U maintenance bypass panel (MBP) | Quzo UK
APCPSU
SKU: 36940SBP5000RMI2U

APC SBP5000RMI2U maintenance bypass panel (MBP)

  • : 19 Inch Rack-Mountable Quick Transfer Rate Wrap Around System Bypass
  • Operating Temperature (T-T): -20 - 50 C
  • Operating Relative Humidity (H-H): 0 - 95%. Weight: 11.4 kg
  • Collection Model: APC SBP5000RMI2U
  • MPN: SBP5000RMI2U

Sorry, temporarily out of stock
PSU | Corsair HXi Series HX1500i power supply unit 1500 W 24pin ATX ATX
SKU: 399620CP-9020309-UK

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

  • Compatible with next-gen GPUs
  • Dual 12V-2x6 cables
  • Fluid Dynamic Bearing fan with Zero RPM mode
  • 105°C rated 100% Japanese electrolytic capacitors
  • 10-year warranty

Sorry, temporarily out of stock
PSU | Fujitsu PY-PU901 power supply unit 900 W | Quzo UK
FSASPSU
SKU: 401595PY-PU901

Fujitsu PY-PU901 power supply unit 900 W

  • FSAS
  • PY-PU901
  • 4063872790772
  • PSU

Sorry, temporarily out of stock
PSU | Corsair RMe Series RM750e power supply unit 750 W 20+4 pin ATX ATX
SKU: 401455CP-9020292-UK

Corsair RMe Series RM750e power supply unit 750 W 20+4 pin ATX ATX White

  • Fully-Modular design for cleaner wiring
  • Native 600W-capable 12V-2x6 cable for high-end GPUs
  • Cybenetics Gold-certified efficiency
  • Ultra-flexible embossed cables with low-profile combs
  • Compact size for improved cable management

Sorry, temporarily out of stock
PSU | MSI MAG A500N-H power supply unit 500 W 24-pin ATX ATX Black
MSIPSU
SKU: 405288MAG A500N-H-UK

NEW

MSI MAG A500N-H power supply unit 500 W 24-pin ATX ATX Black

  • 120mm Fan
  • Active PFC Design
  • Single Rail
  • Industrial level protection with OVP, SCP, OPP, UVP

Sorry, temporarily out of stock
PSU | be quiet! PURE POWER 12 550W power supply unit 20+4 pin ATX ATX Black
SKU: 405514BP001EU

NEW

be quiet! PURE POWER 12 550W power supply unit 20+4 pin ATX ATX Black

  • 80 PLUS® Gold efficiency (up to 92.4%)
  • ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors
  • Exceptionally silent 120mm be quiet! fan
  • Advanced stability and voltage regulation thanks to LLC technology
  • One massive high-performance 12V-rail

Sorry, temporarily out of stock
PSU | ASUS ROG THOR1200P3GAMING power supply unit 1200 W 20+4 pin ATX ATX
AsusPSU
SKU: 40547890YE00V2-B0NA00

NEW

ASUS ROG -THOR-1200P3-GAMING power supply unit 1200 W 20+4 pin ATX ATX Black

  • GaN MOSFET delivers up to 30% more power efficiency than standard MOSFETs and a more organized internal layout for cooler operation
  • "GPU-First" voltage sensing with patented intelligent voltage stabilizer enhances voltage delivery to your graphics card by up to 45% for smoother gaming and unwavering performance
  • Magnetic OLED display shows a real-time power draw and can be swapped to either side of the unit to accommodate fan-up or fan-down PSU installation
  • Turbo Mode: Premium components and a fine-tuned fan curve unlock support for extended power excursions
  • ROG heatsinks and a fully aluminum enclosure synergize for superior cooling, keeping your system thermals under control

Sorry, temporarily out of stock
PSU | NETGEAR EPS90W network switch component Power supply
SKU: 176568EPS90W-100UKS

NETGEAR EPS90W network switch component Power supply

  • Purpose: Network Switch
  • Power Supply Type: Indoor
  • Input Voltage: 110 - 240 V. Colour: Black. Quantity Per Pack: 1 PC(s)
  • Product Family: EPS90W
  • Collection Model: Netgear EPS90W

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.