Based on this product's specifications, here are some alternatives and similar models
Power Supply Unit XPG Pylon 550 W
Summary description:
The XPG Pylon power supply unit offers a total power of 550 W, with a 20+4 pin ATX connector, ensuring compatibility with most motherboards. It operates on an AC input voltage of 100 - 240 V and frequency of 50 - 60 Hz. This non-modular PSU features an active cooling system with a 12 cm fan, providing efficient heat dissipation. Certified with 80 PLUS Bronze, it ensures energy efficiency, making it a reliable choice for PC builds. Compliance with various safety standards guarantees quality and safety.