Looking for a keyboard that connects to the newer controllers with out the expansion port, or info on how to find controllers with the expansion port.

I play an absurd amount of FFXIV. So much so that I got a keyboard for my controller that connects to the bottom of it and it works really well. Still does. Thing is, I was playing tonight and it looks like my right bumper on my controller may be starting to go. I looked into new controllers when I found that the newer ones made by Microsoft got rid of the expansion port on the bottom and only left the audio port.

So, I was wondering if anyone had any suggestions on either a keyboard that connects to the controller for the newer style controllers, or how I can tell if a first party controller has the expansion port or not.

I’ve checked online and I haven’t been able to find anything helpful at the moment. Also, the reason I’m looking for a controller keyboard instead of a regular one is because at this time I don’t have a good place to place it while I’m playing, and secondly it’s honestly a bit easier for me to use one connected to the controller.

Any info would be appreciated. Thank you in advance!