Is my ram compatible?

Mohammad_101

Prominent
Jun 14, 2017
2
0
510
I have recently bought new parts for a ryzen pc build and after purchasing and putting together the parts, I ran into a problem with the pc not was posting. I took it to my closest pc store and they updated the bios and fixed the problem and now I have the same problem again and they are telling the ram isnt compatible with my cpu. Is this true?
I am using a 1600 ryzen cpu with cosair vegance lpx ram CMK8GX4M2A2400C16.
Was looking all online and have no answers, please if it isnt compatible what ram do I get and if it is how do I fix my issue.