Chieftec Polaris - 550 W - 100 - 240 V - 50/60 Hz - 8 A - Active - 105 W

Chieftec Polaris. Total power: 550 W, AC input voltage: 100 - 240 V, AC input frequency: 50/60 Hz. Motherboard power connector: 20+4 pin ATX, Motherboard power cable length: 65 cm, SATA power cable length: 150,450 mm. Purpose: PC, Power supply unit (PSU) form factor: PS/2, 80 PLUS certification: 80 PLUS Gold. Product colour: Black, Cooling type: Active, Fan diameter: 12 cm. Width: 150 mm, Depth: 140 mm, Height: 87 mm

https://www.chieftec.eu/en/psus/ps-2/polaris-series/pps-550fc.html

The Polaris Series brings CHIEFTEC’s trusted and proven experience with high quality, 80 PLUS® Gold certified, fully modular power supplies back to the forefront of modern technology. Polaris Series PSU’s feature state-of-the-art technical design including LLC half-bridge converter with DC-to-DC technology, as well as high power-density to allow higher efficiency and power output with a more compact size.

With the size of only 140mm in length and fully modular cable management, the Polaris Series is easy to install in any system for standard ATX PSU. Cable lengths of 650mm ensure that these power-supplies can be used even in large builds. Whether a small PSU housing for compact system is needed or longer cables for large systems, the Polaris Series can be trusted to do the job with top performance and efficiency.

• 80 PLUS® Gold certified efficiency
• Fully modular cable management
• High power density design for compact size
• LLC half-bridge converter with DC-to-DC technology