To 180 Degree Angle Adapter Converter Straight Head. This adapter is specially designed to change the installation direction of SATA 7pin disk cable. It can solve the problem that the horizontal SATA interface chassis is small and cannot be inserted into the SATA cable. It can solve the problem that the vertical SATA interface inward, and the elbow cable can't be used, which leads to messy wiring and affects the internal beauty of the chassis. 180 sata hard drive to , then directly connect to the motherboard port, and ordinary motherboard can also enjoy high-speed hard drive. Type: Adapter Colour:black :plastic Package Contents: 2 x Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.