This Corsair HX750 power supply delivers 750 watts of consistent power for high-performance desktop computers. Built for reliability and efficiency, this Professional Series unit provides the necessary wattage for gaming rigs and professional workstations. The modular cable design allows for better airflow and a cleaner build by using only the cables necessary for your specific hardware configuration.As a pre-owned unit, this power supply has been tested to ensure operational functionality. The HX750 model is known for its quiet operation and stable voltage regulation, making it a strong choice for users who require steady performance under load. The heavy-duty components inside the PSU are engineered to handle demanding power requirements while maintaining high energy efficiency standards.The ATX form factor ensures this power supply fits in standard desktop towers. It features multiple protection circuits to help safeguard your internal components from electrical issues. This listing includes the HX750 power supply unit and the essential power cables required for standard operation.Whether you are upgrading an existing system or completing a custom build, the Corsair HX750 offers a balance of high wattage and thermal management. The large diameter fan operates at variable speeds to minimize noise levels while keeping the internal circuitry cool during intensive tasks.