Product details - 550W ATX 20 4 pin silent power supply ATX 3 1 EPS 12V stable 80 PLUS Bronze compact 150 x 140 x 86 mm BeQuiet
Continuous power: 550 W for stable and reliable power delivery in desktop systems.
Compatibility: ATX 3.1 and EPS 12V 2.92 form factors compatible with most motherboards and standard configurations.
Topology: Double Forward plus DC‑DC topology that improves efficiency and voltage stability.
Input voltage: 200 to 240 V 50 Hz suitable for the electrical standard in the UK and Europe.
Input current: 4 A to ensure efficient and safe power draw.
Power factor: Greater than 0.98 to reduce electrical consumption and improve energy efficiency.
Efficiency: 80 PLUS Bronze certified to ensure low power loss and reduced heat generation.
Cooling: 120 mm fan optimised for low noise with rifle bearing to reduce noise and extend lifespan.
Fan speed: Maximum 1,800 RPM for effective cooling without excessive noise.
Noise level: 10.4 dB(A) at 10% load and 24.2 dB(A) at 100% load, ideal for noise sensitive environments.
12 V rail: Single 12 V rail delivering 45.83 A with combined 12 V power of 550 W for consistent power delivery.
Connectors included: 1 x ATX 20+4 pin, 1 x 4+4 pin CPU, 1 x 4 pin CPU, 1 x 12V 2x6 pin, 2 x PCIe 6+2 pin, 5 x SATA and 1 x PATA.
Protections: OTP, OCP, OPP, SCP, OVP, UVP and SIP to prevent damage from over temperature, over current, overpower, short circuit, over voltage, under voltage and power surges.
Dimensions: 150 (length) x 140 (width) x 86 (height) mm and weight 1.92 kg for easy installation in most PC cases.
Accessories: Includes screws and cable ties to assist installation and internal cable management.
Certifications: CB, CE, CU, TUV and UKCA certifications that confirm compliance with European and electrical safety standards.
Product classification::
This product belongs in the category Power Supplies: for computers (for PC).