Is the Seagate Enterprise Capacity compatible with Synology NAS?

Yes. 8 Seagate Enterprise Capacity part numbers are on Synology's official compatibility list, spanning 1TB to 6TB, and are listed for 136 Synology models.

What capacities does the Seagate Enterprise Capacity come in on the Synology list?

Listed capacities: 1TB, 2TB, 3TB, 4TB, 5TB, 6TB.

Seagate Enterprise Capacity on the Synology compatibility list

Enterprise 1–6 TB

8 Seagate Enterprise Capacity part numbers appear on Synology's official HCL, officially supported across 136 NAS models. Every capacity below is vendor-confirmed — pick a part number, then check it against your machine.

Listed part numbers

136

Compatible Synology models

1–6 TB

Capacity range

Listed capacities

All Seagate Enterprise Capacity 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
ST3000NM0005	3TB	136 machines	See compatible models →
ST2000NM0055	2TB	136 machines	See compatible models →
ST1000NM0055	1TB	136 machines	See compatible models →
ST5000NM0084	5TB	66 machines	See compatible models →
ST6000NM0024 - 1HT17Z	6TB	64 machines	See compatible models →
ST6000NM0004 - 1FT17Z	6TB	45 machines	See compatible models →
ST2000NM0004 - 1FT174	2TB	45 machines	See compatible models →
ST4000NM0004 - 1FT178	4TB	45 machines	See compatible models →

Buying tip

Synology lists 8 Seagate Enterprise Capacity 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 Seagate Enterprise Capacity drives