DELL Inspiron 3650 and video card NVidia GTX 1060

Hi

I just bought a video card NVidia GTX 1060 as a replacement for the NVidia GTX 730 that came with my Inspiron 3650.

This NVidia 1060 needs power from the Inspiron 360 power supply by means of a 6-pins connector.
The power supply of my Inspiron 3650 does however not have a cable with such a 6-pins connector.

Does it mean that I cannot install the NVidia GTX 1060 in my Inspiron 3650 ?
Or is there an alternative solution to this problem ?

Thanks in advance for your help.