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 +

80 PLUS certification +

Fan diameter +

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
466 products found   
Save £37.59
PSU | Fujitsu S26113-F574-L13 power supply unit 800 W Grey
FSASPSU
SKU: 401560S26113-F574-L13

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

  • FSAS
  • S26113-F574-L13
  • 4053026721448
  • PSU

£219.26
£256.85

In Stock|   FREE UK Delivery
Save £37.59
PSU | Fujitsu PY-PU503 power supply unit 500 W | In Stock
FSASPSU
SKU: 401593PY-PU503

Fujitsu PY-PU503 power supply unit 500 W

  • FSAS
  • PY-PU503
  • 4065221852254
  • PSU

£219.26
£256.85

In Stock|   FREE UK Delivery
Save £28.03
PSU | Fujitsu PY-PU901 power supply unit 900 W | In Stock
FSASPSU
SKU: 401595PY-PU901

Fujitsu PY-PU901 power supply unit 900 W

  • FSAS
  • PY-PU901
  • 4063872790772
  • PSU

£359.60
£387.63

In Stock|   FREE UK Delivery
Save £52.46
PSU | GameMax GX-850 PRO, 850 W, 100 - 240 V, 50/60 Hz, 10 - 5 A, 10 A, 5 A
SKU: 406914PSUGMXGX850PRO

GameMax GX-850 PRO, 850 W, 100 - 240 V, 50/60 Hz, 10 - 5 A, 10 A, 5 A

  • ATX3.1 & PCIe5.1 ready with 12V-2*6 connector
  • LLC MPS1213 Chipset optimizes LLC resonant circuit for high efficiency at all loads
  • UP3861 Chip ensures stable 3.3V and 5V outputs with reduced ripple noise
  • MPS6924 Chip boosts efficiency via optimized synchronous rectification
  • 105? Japanese bulk capacitors ensure long life and stable output

£87.53
£139.99

In Stock|   FREE UK Delivery
Save £22.68
PSU | be quiet! System Power 11 550W, 550 W, 200  240 V, 50 Hz, 4 A, 120 W,
SKU: 407025BP010EU

be quiet! System Power 11 550W, 550 W, 200 - 240 V, 50 Hz, 4 A, 120 W, 550 W

  • 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

£56.31
£78.99

In Stock|   FREE UK Delivery
Save £17.67
PSU | be quiet! System Power 11 450W, 450 W, 200  240 V, 50 Hz, 4 A, 110 W,
SKU: 406574BP009EU

be quiet! System Power 11 450W, 450 W, 200 - 240 V, 50 Hz, 4 A, 110 W, 450 W

  • 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
  • 2 PCIe 6-2 connectors

£54.32
£71.99

In Stock|   FREE UK Delivery
Save £31.41
PSU | be quiet! System Power 11 750W, 750 W, 200  240 V, 50 Hz, 4 A, 120 W,
SKU: 406579BP012EU

be quiet! System Power 11 750W, 750 W, 200 - 240 V, 50 Hz, 4 A, 120 W, 750 W

  • 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 600W and 3 PCIe 6-2 connectors for high-end GPUs

£71.58
£102.99

In Stock|   FREE UK Delivery
Save £20.42
PSU | Cooler Master MWE Bronze 550 V3 230V power supply unit 550 W 24pin ATX
SKU: 409750MPE-5501-ACABW-3BUK

Cooler Master MWE Bronze 550 V3 230V power supply unit 550 W 24-pin ATX ATX Black

  • ATX 3.1 support
  • High temperature resilience
  • Quiet HDB fan
  • 80 Plus Bronze certified efficiency
  • Embossed cable

£60.57
£80.99

In Stock|   FREE UK Delivery
Save £51.49
PSU | GIGABYTE UD1600PM PG5 AI TOP power supply unit 1600 W 20+4 pin ATX ATX
SKU: 408964GP-UD1600PM PG5

GIGABYTE UD1600PM PG5 AI TOP power supply unit 1600 W 20+4 pin ATX ATX Black

  • 16-pin PCIe cable * 4 support PCIe Gen 5.0 graphic cards
  • ATX 3.1 and PCIe Gen 5.0 ready
  • Server-grade Ultra Durable
  • Main Japanese capacitors
  • Enhanced thermal solution

£316.83
£368.32

In Stock|   FREE UK Delivery
Save £26.22
PSU | GIGABYTE P750BS Power Supply  PCIE 6+2 Pin x 4, 80 PLUS Bronze, 120mm
SKU: 408965GP-P750BS

GIGABYTE P750BS Power Supply - PCI-E 6+2 Pin x 4, 80 PLUS Bronze, 120mm Fan, ATX compatible, EU Plug

  • 80 PLUS Bronze certified (230V EU)
  • 120mm Silent Fluid Dynamic Bearing (FDB) fan
  • Soft-textured embossed cables
  • Single +12V rail
  • OVP/OPP/SCP/UVP/OCP/OTP protection

£59.77
£85.99

In Stock|   FREE UK Delivery
Save £80.53
PSU | Vortex 850W Fully Modular Power Supply Gold - GPX850S5
SKU: 410668GPX850S5-1

Vortex 850W Fully Modular Power Supply Gold - GPX850S5

  • Vortex
  • GPX850S5-1
  • PSU

£451.74
£532.27

In Stock|   FREE UK Delivery
Save £62.40
PSU | Vortex 750W Standard Power Supply Bronze GPG750 | In Stock
SKU: 410666GPG750-1

Vortex 750W Standard Power Supply Bronze GPG750

  • Vortex
  • GPG750-1
  • PSU

£361.75
£424.15

In Stock|   FREE UK Delivery
Save £15.14
PSU | GIGABYTE UD750GM PG5 V2 Power Supply Unit PCIe Gen 5.1, 80 PLUS Gold,
SKU: 411074GP-UD750GM PG5 V2

GIGABYTE UD750GM PG5 V2 Power Supply Unit- PCIe Gen 5.1, 80 PLUS Gold, Fully Modular Design, 120mm Fan, ATX 3.1 compatible, EU Plug

  • Intel ATX 3.1 and PCIe Gen 5.1 ready
  • 80 PLUS Gold certified
  • Fully modular design
  • Powerful single +12V rail
  • Compact size

£88.65
£103.79

In Stock|   FREE UK Delivery
Save £12.51
PSU | GIGABYTE UD1000GM PG5 V2 ICE Power Supply Unit PCIe Gen 5.1, 80 PLUS
SKU: 411221GP-UD1000GM PG5 ICE

GIGABYTE UD1000GM PG5 V2 ICE Power Supply Unit- PCIe Gen 5.1, 80 PLUS Gold, Fully Modular Design, 120mm Fan, ATX 3.1 compatible, EU Plug

  • Intel ATX 3.1 and PCIe Gen 5.1 ready
  • 80 PLUS Gold certified
  • Fully modular design
  • Powerful single +12V rail
  • Compact size

£140.12
£152.63

In Stock|   FREE UK Delivery
Save £81.44
PSU | Vortex 1000W Fully Modular Power Supply Gold - CSZ1000V5
SKU: 410667CSZ1000V5-1

Vortex 1000W Fully Modular Power Supply Gold - CSZ1000V5

  • Vortex
  • CSZ1000V5-1
  • PSU

£456.40
£537.84

In Stock|   FREE UK Delivery
466 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.