Direct Molex cable instead of Riser Molex to Sata


I used all my sata cable for 3 GPUs. (Molex to Sata and then riser)

For 4th CPU, is it ok to use directly connect MOLEX cable from PSU to Riser?.

Thank you for your answers.

You doing it opposite , you shouldnt be using thos sata2molex adapters , they will burn eventualy , i threw out quite few with crispy yellow wires and i consider myself lucky i didnt burned down anything. Always use direct molex cables from PSU to power risers.