[Mini 6P - 2x ]Mini 6 Pin port to plug into the motherboard (NOTE: It is mini 6p port, not standard 6p port.), 15P port to plug into the hard drive; (NOTE: It is only for motherboard. Do not work with the power supply.) [Connectors]Connector A: ATX 12V mini 6p, Connector B: 2x 15p (compatible with the equipment with port such as: liquid CPU cooler, mechanical and a ssd); Compatibility: Used for Vostro 3650 3653 3655 Desktop Computer Expand more HDD SSD. Reminder: This optical drive hard drive power cable is not compatible with for /for 7020 9020 SFF T1700 machines, please check your machine model before . Gauge: 18AWG Pin Type:Small 6P (5p connected ,size about 8mm) Length: 12 + 6 inches(30 + 15cm)() Colour:black Material:PVC+18AWG copper wire+wrapped net Package Contents: 3 x 6P to Splitter 15P Power Cable 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 picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.