Elevate your PC's performance with the Corsair CX RPS0127 550W Power Supply. This reliable ATX internal power supply is designed to deliver stable power with an input range of 120V AC to 230V AC. It features multiple output voltages, including 3.3V DC, 5V DC, 12V DC, and -12V DC, ensuring compatibility with a variety of components. With a robust 550W capacity, it provides ample power for gaming rigs and workstations alike. Enjoy peace of mind with Corsair's renowned quality and efficiency, making it an excellent choice for your next build!