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be quiet! SFX POWER 3 450W

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£57.56 *

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SFX Power 3 450W, the first choice compact PSU for mini and media PCs with 80 PLUS® Bronze and... more
Product Information

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
  • Two 6+2 pin PCIe connector for powerful GPUs
  • High-quality temperature-controlled 80mm fan for quiet operation of max. 33.8dB(A)
  • Sleeved or flat black cables up to 60cm
  • 80 PLUS® Bronze efficiency (up to 89.3%)
  • Meets the latest safety and efficiency requirements
  • Three-year manufacturer’s warranty
  • Product conception, design and quality control in Germany

Two PCIe connectors provide power for a demanding and powerful graphics card. Safety protections defend against overcurrents, over- and undervoltages, short circuits and overloads, thus keeping your valuable components safe.

The 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.

The high-quality temperature-controlled 80mm fan allows quiet operations of max. 33.8dB(A). The 80 PLUS Bronze certification with an efficiency rating of up to 89.3% is convincing evidence of this PSU’s power saving operation.

Technical Data

  • Model: SFX Power 3 450W
  • Continuous Power: 450W
  • Peak Power: 500W
  • Form factor ATX 12V: SFX12V V3.42
  • Form factor EPS 12V: Version 2.92
  • Modular Cable management: No
  • Topology: No
  • Wire-free design (DC-side): No
  • Voltage (Vac): 100 - 240
  • Frequency (Hz): 50 - 60
  • Input current (A): 6A / 2.5A
  • PFC: Active
  • Power factor at 100% load: >0.98
  • Compliant to Intel C6/C7: Yes
  • Power consumption in standby: <0.11W
  • Average life time (h / 25°C): 100,000
  • Operating temperature up to (°C): 40
Technische Details und Videos... mehr
Technical details
Manufacturer: be Quiet!
Performance: 450W
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