MiguelMartic,

The first thing to confirm is if there is actually a card installed in the integrated slot.

If so then try reseating it, if that doesn't resolve the issue then remove it to see if it completes POST. 

If there isn't a card installed then we are likely looking at an issue with the board.

Now if you do have it, and removing it allows the server to complete POST, then we need to consider the controller is failed.

Also on a side note, if this is a new install of the card and you see this error then it may be that the card isn't intended for the integrate storage slot and should try the pcie ports.

Let me know what you see

Thank you very much for your answer, Chris.

As you indicated, I have two Digium cards that use two PCIe ports on this server.

After playing mounting and dismounting them, I can identify one of them in bad condition.

I also found another additional problem in one of the two hard disks of the server raid. Now I am looking for this disk to replace it, the one that is currently running is a SCSI-SAS 73 G disk, (although it is small in size, it is enough since this server only supports an Asterisk service and the data storage is done externally in a database engine). Annex image of the features of the disk to see if you can recommend an alternative, (I guess larger), to buy Dell and can continue to run in raid with the disk that is still running.

Thanks again and receive a warm greeting.