Following up as a word of warning to anyone who might consider an M200i as a recording mixer. Don't buy it! Although the specs talk about low latency on REAC, the playback latency really is 700mS with ASIO! It is completely unable to function in a studio setting where you record some tracks while playing others.
The M200i is ONLY for live recording (one pass) with no requirement for monitoring or simultaneous playback.
I got rid of the M200i for the PreSonus StudioLive 24.4.2 AI, which really is a recording mixer.