This SATA data and power combo cable can be used to transfer data (SATA 7 pin data connector) and connect to power (SATA 15 pin and molex 4 pin). Connects your Serial ATA devices such as hard drive, CD/DVD Rom to your motherboard or controller. Shielded for maximum EMI/RFI protection. Cable color: Multi-color. AWG: 26 AWG. Standards: RoHS, UL, CSA, ISO 9001:2000 manufacturer.