Question about ASUS GeForce GTX 1070 STRIX O8G GAMING

Yes, this can also be switched off using the software.

Is this graphics card compatible with the ASUS RAMPAGE IV GENE?
Thanks for the answers.

No, as long as the graphics card receives power, a white LED will light up above the 8-pin connector. However, you can tape it off or press the toggle switch on the power supply unit.