Is the Western Digital Black compatible with Synology, QNAP, Asustor, TerraMaster and UGREEN NAS?

Yes. 10 Western Digital Black part numbers are on Synology's and QNAP's official compatibility lists, spanning 1TB to 6TB, and are listed for 219 NAS models.

What capacities does the Western Digital Black come in?

Listed capacities: 1.5TB, 1TB, 2TB, 3TB, 4TB, 6TB.

Western Digital Black on the Synology, QNAP, Asustor & TerraMaster compatibility lists

Desktop 1–6 TB

10 Western Digital Black part numbers appear on Synology's and QNAP's official HCLs, officially supported across 219 NAS models. Every capacity below is vendor-confirmed — pick a part number, then check it against your machine.

Listed part numbers

219

Compatible NAS models

1–6 TB

Capacity range

Listed capacities

All Western Digital Black drives on the list

Ranked by how many Synology, QNAP, Asustor, TerraMaster and UGREEN machines/series list each part number. Click through for exact model-by-model support.

Part number	Capacity	Listed on	Check per model
WD4001FAEX	4TB	145 machines	See compatible models →
WD1002FAEX - 00Z3A0	1TB	87 machines	See compatible models →
WD6001FZWX - 00A2VA0	6TB	85 machines	See compatible models →
WD3001FAEX - 00MJRA0	3TB	81 machines	See compatible models →
WD2003FZEX	2TB	80 machines	See compatible models →
WD4003FZEX - 00Z4SA0	4TB	80 machines	See compatible models →
WD3003FZEX	3TB	79 machines	See compatible models →
WD1502FAEX - 007BA0	1.5TB	77 machines	See compatible models →
WD2002FAEX - 007BA0	2TB	67 machines	See compatible models →
WD1003FZEX - 00MK2A0	1TB	58 machines	See compatible models →

Buying tip

Synology, QNAP, Asustor, TerraMaster and UGREEN list 10 Western Digital Black 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.

NAS models that list Western Digital Black drives