PDR1001 Fault detection on drive 3 in disk drive bay 1. Check drive."

Hello, thanks for choosing Dell and welcome to our community.

This is what I could give you now in general but we would love for you to get back to us with your server model and your controller model as well.

https://dell.to/41qNT5A

Dell Enterprise HDD : What is the meaning of LED on Physical Drives (PD) ?

Respectfully,