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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
455 products found   
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 | 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 | GIGABYTE UD750GM PG5 power supply unit 750 W 20+4 pin ATX ATX Black
SKU: 398566GP-UD750GM PG5-UK

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

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 | 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 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 | 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 | 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 | 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 | 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 | 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 | ASUS ROG THOR1200P3GAMING power supply unit 1200 W 20+4 pin ATX ATX
AsusPSU
SKU: 40547890YE00V2-B0NA00

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 | Cooler Master 850W MWE Gold V3 ATX 3.1 PSU, Fully Wired, HDB Bearing
SKU: 405754MPE-8506-ACAG-GUK

Cooler Master 850W MWE Gold V3 ATX 3.1 PSU, Fully Wired, HDB Bearing Fan, 80+ Gold, White

  • Cooler Master
  • MPE-8506-ACAG-GUK
  • 4719512158029
  • PSU

Sorry, temporarily out of stock
PSU | be quiet! System Power 11 550W power supply unit 20+4 pin ATX ATX
SKU: 407025BP010EU

be quiet! System Power 11 550W 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 300W and 2 PCIe 6-2 connectors

Sorry, temporarily out of stock
455 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.