@ZachAttack 

Try testing with a different Ethernet cable and also  with a different device to see if it is the pc or the router that has the connection issue.

Do power off and back on both the router and the PC.

Also be sure you are using the power plug that came with the router and not the one from the old router as the power output may be different but the plugs the same. 

  @ArcherC8 

would you happen to have any other advice?

ive tried these things already and i am using the new power cable.

one thing to also note: the Ethernet was working on the older router before i switched over to the new toyter

  @ZachAttack 

I would try a factory reset and see if the problem still exists.

If the WIFI works and the Ethernet does not and multiple devices using known good cables does not work on the Ethernet then I would think that the router is bad and needs to be replaced.