Slimline Sata 13 Pin Male to 22 Pin Sata Female Cable Adapter. Slimline Sata Adapte 13pin has Serial ATA connector at one end 22pin a standard SATA data connector at the other end.Allows you to connect SATA optical drive to standard power supply connections.Enables flexible slimline SATA optical drive connection to standard motherboard and power supply. | The cables consist of two 26 AWG shielded parallel pairs with power lead connection.Using copper core, Copper conductor provides high conductivity.low resistance, low heat generation, fast conduction, and more stable transmission.Comes with SATA cable for effective connection. Supports optical drive, motherboard for better performance. | Slimline sata to sata adapter, extend a short cable that was shipped with the computer; Plug & play installation with snug and secure connectors; Easy-grip treads on the connectors make it easier to unplug the cable in tight spaces after installation to avoid loose connection and various computer failures caused by vibration. | Quality PVC housing has passed rigorous bend tests over 15,000 times and easy to use and resistant to bending and stretching.Which are SATA-II compliant which delivers up to 3.0 Gigabits per second data transfer rates.