NEMS 2.0 is a visionary future release with no set release date nor set feature list.
This version of NEMS may feature Nagios 4, and introduce a new user interface for Nagios, replacing nConf completely with the full suite from check_mk. NEMS 2.0 will also be available on other SBCs and there are plans for both a pre-built appliance and a step-by-step guide to building your own high-powered appliance.