Synology DS1821+
Synology DS218
Synology DS218 + 6TB (2x3TB)
Synology DS218 + 8 TB
Synology DS220+
Synology DS220+ + 8TB
Synology DS220j
Synology DS220j + 4TB (2x2TB)
Synology DS220j + 6TB (2x3TB)
Synology DS220j + 8TB (2x4TB)
Synology DS418
Synology DS418 + 16 TB