115Pin one to five, serial port one to five SATA hard disk extension cable 2. SATA interface hard disk, optical drive universal, support serial 25-inch / 35-inch hard disk and optical drive, one line multi-purpose, so that 1 SATA expands multiple SATA connectors, multiple hard drive chassis wiring 3. One-to-five output, reasonable use of redundant IDE interface on the supply, and make up for the shortage of SATA interface 4. The product is made of 18AWG positive marking wire, tinned copper wire core, permanently supports high current supply, supply is more stable and safe 5. The outer surface is made of PVC, with good insulation and flame retardancy, safer use, firm toughness, durable and easy to break 6. This cord is 20CM + 8CM*4, easy to use and connect 7. Parallel cable design, no need to cover the network, the wires are scattered, make the wire neat, flat and parallel wire body, and convenient wiring perforation, etc. Colour:black Material:PVC+18AWG tinned copper wire Package Contents: 1 * SATA Cable Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.