Contents hide 1 What does each of them have different? 2 Synology 4-bay NAS available apps compared 3 PLEX Performance 4 Synology 4-bay NAS Performance compared   What does each of them have different? DS420j vs. DS418 vs. DS423 vs. DS420+ vs. DS423+ vs. DS923+ vs DVA3221.     DS423   Good for multimedia using Synology … Continue reading Synology 4-Bay (5-bay) NAS Range Compared, Which One Is The Best DS423 Vs DS423+ Vs DS923+ Vs DS1522+ Vs DVA3221