Compatibility of S19 Boards

Hey everyone I got two S19s from Anna, and I’m trying to figure out what boards would work with them. I recently upgraded one from an S9, which was super easy. I haven’t taken either apart or cleaned them yet. Both are running fine on 2 boards each, but I'm hoping to squeeze one of them to 3 boards if I can. Appreciate any help!

You might wanna check the exact name of the control board. I’ve never heard of upgrading an S9 to an S19 before. Keep in mind, the hashboard runs on its own program, so switching it to a different control board may not just work unless it’s a universal one or has been programmed appropriately. If it’s a Xilinx board, I think ZeusBTC has a universal control board that could fit or maybe the ePic UMC that Philipma talks about.

The S9 ASIC is pretty outdated, so don’t expect much support from other manufacturers. ePIC’s UMC only works with the S19x and S21 series now. What’s this S19s Anna’s insure thing? I didn’t find much info. Could you clarify your question a bit better?