Sata cables: 2 SATA data cables and 2 SATA power cables are compatible with all SATA connectors (HDD, SSD, CD DVD Blu-ray drives). Realizing fast and interference-free data and power transmissions. The top speeds up to 6 Gbps. Downwards compatible with SATA I & II. Sata III Male to SATA III Male, 4-pin ATX Male to 2X 15-pin SATA female & 15-pin SATA Male to 2X 15-pin SATA female. Accessories: 1X 4 pin to dual 15 pin SATA power cables cm), 1X 15 pin to dual 15 pin SATA power cables cm), 2X SATA data cables cm).