ROSA Enterprise Desktop X2
From Rosalab Wiki
ROSA Enterprise Desktop X2 is an Enterprise-level distribution based on ROSA Desktop Fresh with additional quality control. t is recommended for Enterprise, SMB and SOHO which do not need the "bleeding edge" technology, but require stable software and ability to work for a long time without reinstalling the system. All updates that don't fix security vulnerabilities or critical issues are published to ROSA Enterprise Desktop X2 repositories only after careful testing by ROSA QA team and ROSA Desktop Fresh users.