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CHRISTMAS 2023 ORDER BEFORE OUR CUT OFF
CHRISTMAS 2023 ORDER BEFORE OUR CUT OFF

Be Quiet! 450W SFX Power 3 PSU, Small Form Factor, Rifle Bearing Fan, 80+ Bronze, Continuous Power

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Original price £75.99 - Original price £75.99
Original price
£75.99 (incl. VAT)
£75.99 - £75.99
Current price £75.99 (incl. VAT)

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Description


Compact and Silent Energy


SFX Power 3 450W, the first choice compact PSU for mini and media PCs with 80 PLUS® Bronze and PCIe graphics card support. SFX Power 3 450W offers the ideal combination of power, quietness and reliability.
 
 
  • Strong 12V rail with 450W of continuous power
  • 6+2 pin PCIe connector for GPU support
  • High-quality temperature-controlled 80mm fan for quiet operation of max. 29.4dB(A)
  • Sleeved or flat black cables up to 60cm
  • 80 PLUS® Bronze efficiency (up to 89.2%)
  • Meets the latest safety and efficiency requirements
  • Three-year manufacturer’s warranty
  • Product conception, design and quality control in Germany





Strong 12V Rail
 
For a stable PCIe graphics support
 
A PCIe connector provides power for a demanding graphics card. Safety protections defend against overcurrents, over- and undervoltages, short circuits and overloads, thus keeping your valuable components safe.
 
 
 

 
450 Watts Continuous Power Output
 
Ensures a steady and reliable operation
 
SFX Power 3 can deliver 450W of continuous power. This ensures a steady and reliable operation even when your PC meets an unexpectedly heavy load.
 
 


 
Quiet and Efficient Operation
 
For mini or media PCs
 
The high-quality temperature-controlled 80mm fan allows quiet operations of max. 29.4dB(A). The 80 PLUS Bronze certification with an efficiency rating of up to 89.2% is convincing evidence of this PSU’s power saving operation.

 

Description

Specification

  • Form Factor: SFX
  • Series: Be Quiet! SFX Power 3
  • Wattage: 450 W
  • Modular: Fully Wired
  • #Hide#Wattage Range: 450 - 560W
  • Connectors: 1 x ATX-Motherboard (20+4-pin)
    1 x P4+4 (CPU)
    2 x PCI-e 6+2-pin (GPU)
    2 x PATA
    3 x SATA
    1 x FDD (Floppy)
  • Rail Design: Single Rail
  • AC Input: AC 100-240 V
  • PFC: Active PFC
  • Fan Type: High-quality temperature-controlled 80mm fan
  • Fan Bearing: Rifle Bearing
  • Noise: dB(A) at 20% load: 13.2
    dB(A) at 50% load: 13.2
    dB(A) at 100% load: 33.8
  • 80+ Certification: 80+ Bronze
  • Efficiency: "230V, 20% load: 86.9%
    230V, 50% load: 89.3%
    230V, 100% load: 85.9%"
  • MTBF: "100,000 hours"
  • Protection: Over current
    Over voltage
    Under voltage
    Short circuit
    Over power
  • Additional Features: See Overview
  • Package Contents: PSU
    Screws
    Cable ties
    Manual
  • Weight/Dimensions: 0.89 kg
    125 x 64 x 100 mm
  • Package Weight: 1.2400 kg
  • Warranty: 3 Years
Specification
Brand
BEQUIET
Grade
Brand New
Model
BN321
Part Number
PSU-450BQSFX3
Warranty

Manufacturer Warranty included on brand new items

Contact us for specific warranty if not listed in the product description.

Delivery

free uk delivery

Recieve your item within 5 working days when choosing Free Delivery!

FREE UK Delivery Free delivery is only available to the UK Mainland.

Express services are available at an additional cost, such as DPD and Royal Mail. Order by 1PM (Monday to Friday) for next working day delivery. *Exclusions and product restrictions apply*

International Delivery Delivery to over 40 countries and worldwide shipping. Full Delivery Information

Ordering a PC? Please be aware that our PCs come with a build time, which is not your delivery time. For an accurate estimate on when to expect your PC, please calculate both your build time and delivery time in working days. On the morning of your delivery date, you will be notified with the estimate time slot.

Returns Full 30-day Return and Refund Period if you aren’t happy or change your mind. Full Returns Information