Questions about Enermax Cooler ETS-T50 AXE

Yes, the cooler is suitable for a TDP of up to 230W.

According to the manufacturer (http://www.enermax.de/cpu-coolers/ets-t50-axe/), an AM4 kit is available on request. (Maybe digitec support can sort this out and send it to you ... I don't know, but it's worth a try).