The Corsair PSU Power Supply Cables are designed for use with Corsair HX and RMx series power supplies. These modular cables include various connectors for SATA, PCIe, and Molex devices, with a maximum power output of 1600W. The passive cooling design ensures optimal performance, while the black colour and sleek design complement any computer setup. With a 1-year manufacturer warranty, these cables offer reliability and peace of mind for your power supply needs.