Is the Toshiba Sonance compatible with Synology NAS?

Yes. 3 Toshiba Sonance part numbers are on Synology's official compatibility list, spanning 2TB to 4TB, and are listed for 113 Synology models.

What capacities does the Toshiba Sonance come in on the Synology list?

Listed capacities: 2TB, 3TB, 4TB.

Toshiba Sonance on the Synology compatibility list

NAS 2–4 TB

3 Toshiba Sonance part numbers appear on Synology's official HCL, officially supported across 113 NAS models. Every capacity below is vendor-confirmed — pick a part number, then check it against your machine.

Listed part numbers

113

Compatible Synology models

2–4 TB

Capacity range

Listed capacities

All Toshiba Sonance drives on the list

Ranked by how many Synology machines list each part number. Click through for exact model-by-model support.

Part number	Capacity	Listed on	Check per model
MD03ACA400V	4TB	113 machines	See compatible models →
MD03ACA200V	2TB	74 machines	See compatible models →
MD03ACA300V	3TB	74 machines	See compatible models →

Buying tip

Synology lists 3 Toshiba Sonance variants, but the high-capacity part numbers (above 12TB) tend to appear only on newer models. If you run an older or 2-bay machine, confirm your exact model on the drive page before ordering — a same-series part number is not always interchangeable.

Synology models that list Toshiba Sonance drives