Question about MSI GeForce GTX 1070 AERO 8G OC

i don't really understand the question either. the power supply is controlled by your power supply unit, so the cables for the power supply are found on the power supply unit and are not included with the graphics card. this graphics card needs an 8pin connector (6+2pin), which has a different structure than the connector of an hdd or cd rom. just google 6/ 8 pin connector.

The question is not asked very logically. After all, this is a graphics card. No additional power cables are supplied. On your power supply unit, use the standard four-pin connector to be able to operate it.