CentOS

Good morning, I have a problem to search compatibility list for this two server:

DELL CPU 8core PE R240 Intel Xeon E2234
HPE CPU 6core P17081-B21

I need to install Centos7.7.
I hope, in this forum, someone can help me with his experiences.

Many thanks in advance!

I need to install Centos7.7.

No, you don't. You need to install 7.8 if 7.9 is not out by then or 7.9 if it is.