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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
479 products found   
Save £72.93
PSU | Lenovo 7N67A00882 power supply unit 550 W Black, Stainless steel
SKU: 2911047N67A00882

Lenovo 7N67A00882 power supply unit 550 W Black, Stainless steel

  • Total Power: 550 W
  • Ac Input Voltage: 115 - 230 V. Purpose: Server
  • 80 Plus CErtification: 80 Plus Platinum. Colour: Black
  • Collection Model: Lenovo 7N67A00882
  • MPN: 7N67A00882

£269.06
£341.99

In Stock|   FREE UK Delivery
Save £19.94
PSU | VIDA Heracles power supply unit 750 W 20+4 pin ATX ATX Black
VIDAPSU
SKU: 388879XTY850G-750W

VIDA Heracles power supply unit 750 W 20+4 pin ATX ATX Black

  • Vida 750W Heracles
  • 80+ Gold ATX 3.1 PCIe 5.1 Modular Gaming Power Supply - A New Performace Brand Of Psu That Ensures Stability And Value For Money
  • Vida 750W Heracles 80+ Gold ATX 3.1 PCIe 5.1 Modular Gaming Power Supply - A New Performace Brand Of Psu That Ensures Stability And Value For Money
  • 80+ Gold
  • ATX 3.1 PCIe 5.1

£64.05
£83.99

In Stock|   FREE UK Delivery
Save £21.64
PSU | DeepCool PF700 power supply unit 700 W 20+4 pin ATX ATX Black
SKU: 389626R-PF700D-HA0B-UK

DeepCool PF700 power supply unit 700 W 20+4 pin ATX ATX Black

  • Over Power Protection
  • Over Voltage Protection
  • Short Circuit Protection
  • Under Voltage Protection

£54.35
£75.99

In Stock|   FREE UK Delivery
Save £73.38
PSU | ASUS ROG STRIX1000PGAMINGWHITE power supply unit 1000 W 20+4 pin ATX
AsusPSU
SKU: 39909590YE00W4-B0NA00

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

£219.10
£292.48

In Stock|   FREE UK Delivery
Save £62.74
PSU | GIGABYTE AORUS ELITE P850W ICE Power Supply  PCIe 5.0, 80 PLUS
SKU: 397378GP-AE850PM PG5 ICE

GIGABYTE AORUS ELITE P850W ICE Power Supply - PCIe 5.0, 80 PLUS Platinum, Fully Modular Design, 120mm Fan, ATX 3.0 compatible, EU Plug

  • ATX 3.0 and PCIe Gen 5.0 ready (compatible with ATX 3.1)
  • 80 PLUS Platinum certified
  • 100% Japanese capacitors
  • 120mm smart Fluid Dynamic Bearing (FDB) fan
  • Compact design

£130.25
£192.99

In Stock|   FREE UK Delivery
Save £407.53
PSU | Cisco 715W AC 80+ PLATINUM CONFIG 1 P/S SPARE power supply unit
SKU: 191625PWR-C1-715WAC-P=

Cisco 715W AC 80+ PLATINUM CONFIG 1 P/S SPARE power supply unit

  • Product Family: 715W AC 80+ PLATINUM CONFIG 1 P/S SPARE
  • Product Family: Cisco PWR-C1-715WAC-P=
  • Collection Model: Cisco 715W AC 80+ PLATINUM CONFIG 1 P/S SPARE
  • Collection Model: Cisco Cisco PWR-C1-715WAC-P=
  • MPN: PWR-C1-715WAC-P=

£923.46
£1330.99

In Stock|   FREE UK Delivery
Save £47.48
PSU | Mwe Gold 850 V3 Nm A/Uk Cord | In Stock | Quzo UK
SKU: 404241MPE-8506-ACAG-BUK

Mwe Gold 850 V3 Nm A/Uk Cord

  • Mwe Gold 850 V3 ATX 3.1 Non-Modular
  • Quiet HDb Fan&Nbsp
  • 80 Plus Gold Efficiency CErtification
  • &Nbsp
  • High Temperature Resilience

£83.51
£130.99

In Stock|   FREE UK Delivery
Save £7.80
PSU | VIDA AA-650-YY power supply unit 650 W 24-pin ATX ATX White
VIDAPSU
SKU: 388883AA-650-YY-WHT

VIDA AA-650-YY power supply unit 650 W 24-pin ATX ATX White

  • Vida Lite Power Supplies - A New Brand Of Psu That Ensures Stability And Value For Money
  • Cooling: 12Cm Fluid Dynamic Ultra-Quiet White Fan&Nbsp
  • ATX 12V Compliant For Most CPUs And Mainboards&Nbsp
  • White Flat Cables
  • Span Style="Color: RGB(0

£26.19
£33.99

In Stock|   FREE UK Delivery
Save £16.37
PSU | be quiet! Pure Power 13 M | 750W power supply unit 20+4 pin ATX ATX
SKU: 406578BP026EU

be quiet! Pure Power 13 M | 750W power supply unit 20+4 pin ATX ATX Black

  • 80 PLUS® Gold efficiency (up to 94.3%)
  • ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors
  • Handles massive power excursions
  • Exceptionally silent semi-passive 120mm be quiet! fan
  • Semi-passive construction for quiet and energy-saving operation

£100.54
£116.91

In Stock|   FREE UK Delivery
Save £26.15
PSU | be quiet! Pure Power 13 M | 1000W power supply unit 20+4 pin ATX ATX
SKU: 406573BP028EU

be quiet! Pure Power 13 M | 1000W power supply unit 20+4 pin ATX ATX Black

  • 80 PLUS® Gold efficiency (up to 94.4%)
  • ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors
  • Handles massive power excursions
  • Exceptionally silent semi-passive 120mm be quiet! fan
  • Semi-passive construction for quiet and energy-saving operation

£125.73
£151.88

In Stock|   FREE UK Delivery
Save £52.67
PSU | Antec GSK ATX3.1 power supply unit 850 W 20+4 pin ATX ATX White
SKU: 3940290-761345-20093-6

Antec GSK ATX3.1 power supply unit 850 W 20+4 pin ATX ATX White

  • Atx 3.1 & PCIe 5.1 CompatibleOur New Gsk ATX3.1 Power Supplies Are Formally Certified For ATX 3.1 Compliance, Meeting The High Standards For Reliability And Power Efficiency, And Ensuring The Utmost Level Of Quality And Performance. The Included PCIe 5.1
  • High-Quality Jp CapacitorsEquipped With High-Quality Jp Capacitors, Our Power Supplies AChieve Unprecedented Tight Voltage Regulation And Minimal Ripple And Noise, Maximizing Your System's Performance
  • Phasewavetm DesignIntroducing Our Phasewavetm Design, A Server-Class Llc Design Featuring Synchronous Rectification Based On A Dc-Dc Topology. This Design Ensures Unparalleled Power Delivery Efficiency And Stability For Your System
  • CircuitshieldtmThe Full Suite Of Industrial-Grade Protections Includes Ocp, Ovp, Uvp, Scp, Opp, Otp, Sip, And Nlo, Ensuring The Safety And Reliability Of Your Power Supply In Any Situation
  • 120Mm Fdb Silent FanThe Whisper-Quiet, 120Mm Fluid-Dynamic Bearing (Fdb) Fan Provides High Airflow With The Durability And Longevity That Is A Signature Of Antec Quality

£106.32
£158.99

In Stock|   FREE UK Delivery
Save £68.88
PSU | Corsair RM850x power supply unit 850 W 24-pin ATX ATX Black
SKU: 386570CP-9020270-UK

Corsair RM850x power supply unit 850 W 24-pin ATX ATX Black

  • Fully modular, Type-5 connectors
  • Cybenetics Gold-certified
  • ATX 3.1 compliant, supporting PCIe 5.1
  • Zero RPM Fan Mode for near-silent operation at lower loads

£139.11
£207.99

In Stock|   FREE UK Delivery
Save £39.21
PSU | be quiet! Pure Power 13 M | 550W power supply unit 20+4 pin ATX ATX
SKU: 406575BP024EU

be quiet! Pure Power 13 M | 550W power supply unit 20+4 pin ATX ATX Black

  • 80 PLUS® Gold efficiency (up to 93.8%)
  • ATX 3.1 PSU with full support for PCIe 5.1 GPUs and GPUs with 6+2 pin connectors
  • Handles massive power excursions
  • Exceptionally silent semi-passive 120mm be quiet! fan
  • Semi-passive construction for quiet and energy-saving operation

£81.78
£120.99

In Stock|   FREE UK Delivery
Save £52.41
PSU | Antec Neo ECO Modular NE1000G M ATX3.0 GB power supply unit 1000 W
SKU: 3446020-761345-11394-6

Antec Neo ECO Modular NE1000G M ATX3.0 GB power supply unit 1000 W 20+4 pin ATX ATX Black

  • Introducing Our Ne1000g M ATX3.0 Power Supply, Designed With The Ultimate Performance And Stability In Mind For The Gaming And Enthusiast Market
  • Atx3.0 Compatible&Nbsp
  • Pcie 5.0 Compatible
  • High-Quality Jp Capacitors&Nbsp
  • Phasewave Design

£127.58
£179.99

In Stock|   FREE UK Delivery
Save £59.61
PSU | HPE 1000W Flex Slot Titanium Hot Plug Power Supply Kit
HPPSU
SKU: 345907P03178-B21

HPE 1000W Flex Slot Titanium Hot Plug Power Supply Kit

  • Delivering new 1600W HPE Flex Slot Power Supply with 48V DC input option
  • 800W HPE Flex Slot Power Supply with 96% efficiency, 80PLUS Titanium certified1
  • Delivers 48V DC input option in the HPE Flexible Slot Power Supply form factor
  • 800W universal HPE Flex Slot Power Supply enables both 277V AC and 380V DC input options
  • HPE Flex Slot 800W Power Supply with 400W battery backup enabling HPE Scalable Persistent Memory Solution

£184.38
£243.99

In Stock|   FREE UK Delivery
479 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.