BE QUIET ! System Power B10 power supply unit 550 W 20+4 pin ATX ATX Black

<b>PROVEN RELIABILITY, QUIET OPERATION</b><br>System Power 10 550W has been built with price-conscious users in mind that do not want to dispense on reliability and quietness. Elaborated features such as a temperature-controlled fan and a remarkably low stand-by-drain underline the value System Power 10 550W offers even at entry-level. <br><br><b>VERY QUIET OPERATION<br>High-quality fan for low noise</b><br>System Power 10 550W is equipped with a temperature-controlled 120mm quality fan. It provides the low noise operation that be quiet! is famous for, offering remarkable quietness at this price-level.<br><br><b>HIGH PERFORMANCE FOR YOUR SYSTEM<br>Proven reliability for CPU and GPU</b><br>System Power 10 550W provides stable and dependable power for CPU and GPU. This ensures a steady and reliable operation even when your PC meets an unexpectedly heavy load.<br><br><b>80 PLUS® BRONZE CERTIFICATION<br>Efficient operation</b><br>The 80 PLUS Bronze certification of System Power 10 550W Bronze with an efficiency rating of up to 89.1% is convincing evidence of this PSU’s power saving operation.<br><br><b>STRONG 12V RAIL<br>For a stable PCIe graphics support</b><br>System Power 10 550W provides enough power for demanding graphics cards. Safety protections defend against overcurrents, over- and undervoltages, overtemperature, short circuits and overloads, thus keeping your valuable components safe.be quiet! System Power B10. Total power: 550 W, AC input voltage: 200 — 240 V, AC input frequency: 50 Hz. Motherboard power connector: 20+4 pin ATX, Motherboard power cable length: 55 cm, SATA power cable length: 450,550,570,670,690 mm. Purpose: PC, Power supply unit (PSU) form factor: ATX, 80 PLUS certification: 80 PLUS Bronze. Product colour: Black, Cooling type: Active, Fan diameter: 12 cm. Width: 140 mm, Depth: 86 mm, Height: 150 mm