[Mini 6P - 2x SATA]Mini 6 Pin port to plug into the motherboard (NOTE: It is mini 6 pin port, not standard 6 pin port.), 15 Pin SATA 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 6 pin, Connector B: 2x SATA 15 pin (compatible with the equipment with sata port such as: liquid CPU cooler, mechanical hhd and a ssd); [Compatibility]Compatible with series such as: 3653 3650 3655 3250 3252 3268 3660 3667 3668 3670 V3668; ( Note: Do not support the OptiPlex series such as 3020 3046 5040 7020 7040 9020 SFF T1700) [Parameter]Gauge: 18AWG, Length: 12 + 6 inches(30 + 15cm)(approx); [Note]This cable was only designed for some types of series as listed. If you connect it with other incompatible motherboards, it will burn or damage the motherboard and we won't take any responsibility for wrongly using or installing. size:About 30+15cm in length Material:PVC+18AWG pure copper wire colour:As shown Package Contents: 1 x 6Pin to Splitter 15Pin SATA Power 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. [Mini 6P - 2x SATA]Mini 6 Pin port to plug into the motherboard (NOTE: It is mini 6 pin port, not standard 6 pin port.), 15 Pin SATA 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 6 pin, Connector B: 2x SATA 15 pin (compatible with the equipment with sata port such as: liquid CPU cooler, mechanical hhd and a ssd); [Compatibility]Compatible with series such as: 3653 3650 3655 3250 3252 3268 3660 3667 3668 3670 V3668; ( Note: Do not support the OptiPlex series such as 3020 3046 5040 7020 7040 9020 SFF T1700) [Parameter]Gauge: 18AWG, Length: 12 + 6 inches(30 + 15cm)(approx); [Note]This cable was only designed for some types of series as listed. If you connect it with other incompatible motherboards, it will burn or damage the motherboard and we won't take any responsibility for wrongly using or installing.