1. 15Pin one to five, serial port one to five SATA hard disk power extension cable2. SATA interface hard disk, optical drive universal, support serial 2.5-inch / 3.5-inch hard disk and optical drive, one line multi-purpose, so that 1 SATA expands multiple SATA connectors, multiple hard drive chassis wiring3. One-to-five output, reasonable use of redundant IDE interface on the power supply, and make up compatible with the shortage of SATA inter face4. The product is made of 18AWG positive marking wire, tinned copper wire core, permanently supports high current power supply, power supply5. The outer surface is made of high quaity material, with good insulation and flame retardancy, safer use, firm toughness, durable and not easy to breakcolour:BlackMaterial:PVCsize:60cmPackage Contents:2 x 15Pin SATA power extension cableOnly the above package content, other products are not included.Note: Light shooting 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.