Elevate your PC's performance with the Corsair CX RPS0127 550W Power Supply. Designed for reliability, this ATX internal power supply supports both 120V and 230V AC inputs, ensuring compatibility with various systems. With outputs of 3.3V, 5V, 12V, and -12V DC, it provides stable power for your components. Its efficient design minimizes energy waste, making it a great choice for gamers and professionals alike. Plus, the sleek, compact design ensures easy installation in your case. Upgrade your setup with Corsair's trusted quality and performance!