12TB drives on the Synology compatibility list
Synology officially lists 125 different 12TB part numbers from 5 brands: Seagate (51) · Western Digital (35) · Toshiba (28) · WD (6) · Synology (5). Ranked below by how many models list each — the wider the support, the safer the pick for an unlisted or older machine.
125
Listed 12TB drives
5
Brands
311
Widest model support
Our pick at 12TB
The most universally listed 12TB NAS-line drive is the Seagate IronWolf Pro (ST12000NE0007) — on 311 Synology models' official lists. For surveillance builds, filter the table below by the Surveillance line instead.
All 12TB drives, ranked by support
| Drive | Brand | Series | Line | Listed on |
|---|---|---|---|---|
| WD121KRYZ | Western Digital | Gold | Enterprise | 381 machines |
| MG07ACA12TE | Toshiba | MG07ACA*** | Enterprise | 329 machines |
| ST12000NM0008 | Seagate | Exos X14 | Enterprise | 315 machines |
| ST12000NE0007 | Seagate | IronWolf Pro | NAS | 311 machines |
| ST12000NE0008 | Seagate | IronWolf Pro | NAS | 296 machines |
| HUH721212ALE600 | Western Digital | Ultrastar DC HC520 | Enterprise | 287 machines |
| ST12000VE0008 | Seagate | SkyHawkAI | Surveillance | 287 machines |
| HUH721212ALE604 | Western Digital | Ultrastar DC HC520 | Enterprise | 285 machines |
| ST12000VN0008 | Seagate | IronWolf | NAS | 280 machines |
| HDWG21CXZSTA | Toshiba | N300 | NAS | 279 machines |
| WD121VRYZ | Western Digital | Gold | Enterprise | 278 machines |
| ST12000NM001G | Seagate | EXOS x16 | Enterprise | 266 machines |
| ST12000NM0007 | Seagate | Exos X12 | Enterprise | 261 machines |
| MN07ACA12T | Toshiba | MN07ACA*** | NAS | 250 machines |
| WD121KFBX-68EF5N0 | Western Digital | Red Pro | NAS | 241 machines |
| HDWG21CYZSTA | Toshiba | N300 | NAS | 232 machines |
| HDWG21CAZSTA | Toshiba | N300 | NAS | 231 machines |
| HDWG21CEZSTA | Toshiba | N300 | NAS | 231 machines |
| WD120EFAX-68UNTN0 | Western Digital | Red Plus | NAS | 223 machines |
| WD120EFBX-68B0EN0 | Western Digital | Red Plus | NAS | 222 machines |
| ST12000VN0007 | Seagate | IronWolf | NAS | 217 machines |
| MG07ACA12TEY | Toshiba | MG07 | Enterprise | 208 machines |
| ST12000NM000J | Seagate | EXOS x18 | Enterprise | 199 machines |
| ST12000NE0008-2YW101 | Seagate | IronWolf Pro | NAS | 192 machines |
| ST12000NT001-3LX101 | Seagate | IronWolf Pro | Enterprise | 192 machines |
| WD121PURZ | Western Digital | Surveillance | Surveillance | 182 machines |
| ST12000NE008 | Seagate | IronWolf Pro | NAS | 164 machines |
| WD121EJRX | Western Digital | Surveillance | Surveillance | 155 machines |
| WD121PURX | Western Digital | Surveillance | Surveillance | 155 machines |
| WD12EVRX | Western Digital | Surveillance | Surveillance | 155 machines |
| WD121KFBX | Western Digital | Red Pro | Enterprise NAS | 149 machines |
| HDWG21CUZSVA(Bulk) | Toshiba | N300 | NAS | 145 machines |
| MG09ACA12TE | Toshiba | MG09 | Enterprise | 130 machines |
| ST12000NM002H | Seagate | EXOS X24 | Enterprise | 126 machines |
| WD122KFBX | Western Digital | Red Pro | NAS | 111 machines |
| WUH722012CLE6L4 | Western Digital | Ultrastar DC HC555 | Enterprise | 110 machines |
| ST12000NE0008 - 2PK103 | Seagate | IronWolf Pro | Enterprise NAS | 107 machines |
| HDWG21CUZSVA | Toshiba | N300 | NAS | 104 machines |
| WD122KRYZ | Western Digital | Gold | Enterprise | 103 machines |
| HUH721212ALE600 - 0F30144 | Western Digital | Ultrastar DC HC520 | Enterprise | 102 machines |
| HUH721212ALE604 - 0F30146 | Western Digital | Ultrastar DC HC520 | Enterprise | 102 machines |
| 0B48715 (WUH722012CLE6L1) | Western Digital | Ultrastar DC HC555 | Enterprise | 100 machines |
| MG09ACA12TA | Toshiba | MG09 | Enterprise | 97 machines |
| ST12000VN003 | Seagate | IronWolf Dorado | NAS | 97 machines |
| HDEPZ13GEA51 | Toshiba | MG | Enterprise | 94 machines |
| HDEPZ23GEA51 | Toshiba | MG | Enterprise | 94 machines |
| 0B47063 (WUS721212BLE6L4) | Western Digital | Ultrastar DC HA340 | Enterprise | 92 machines |
| ST12000VN0008-2YS101 | Seagate | IronWolf | NAS | 90 machines |
| ST12000NE0008 - 2JL101 | Seagate | IronWolf Pro | Enterprise NAS | 88 machines |
| ST12000NT001-3MD101 | Seagate | IronWolf Pro | NAS | 85 machines |
| ST12000VN0008 - 2PH103 | Seagate | IronWolf | NAS | 84 machines |
| HAT3310-12T | Synology | HAT3310 | Plus | 79 machines |
| ST12000NE0007 - 2GT116 | Seagate | IronWolf Pro | Enterprise NAS | 79 machines |
| HAT5300-12T | Synology | HAT5300 | Enterprise | 76 machines |
| ST12000NM0007 - 2A1101 | Seagate | Exos X12 | Enterprise | 75 machines |
| ST12000VN0007 - 2GS116 | Seagate | IronWolf | NAS | 75 machines |
| ST12000NM001G - 2MV103 | Seagate | Exos X16 | Enterprise | 69 machines |
| ST12000VN0008 - 2JH101 | Seagate | IronWolf | NAS | 69 machines |
| HAT3300-12T | Synology | HAT3300 | Plus | 67 machines |
| ST12000VN0008 - 2YS101 | Seagate | IronWolf | NAS | 64 machines |
| WD120EFBX - 68B0EN0 | Western Digital | Red Plus | NAS | 62 machines |
| ST12000NM001J | Seagate | EXOS x18 | Enterprise | 60 machines |
| WD120EFAX - 68UNTN0 | Western Digital | Red | NAS | 58 machines |
| WD120EFGX-68CPHN0 | Western Digital | Red Plus | NAS | 49 machines |
| WD120EFAX | Western Digital | WD RED | NAS | 48 machines |
| WD120EFBX | Western Digital | WD RED Plus | NAS | 48 machines |
| WD121PURZ - 85GUCY0 | Western Digital | Purple | Surveillance | 48 machines |
| ST12000VN0008-3MH101 | Seagate | IronWolf | NAS | 46 machines |
| HUH721212ALN600 | Western Digital | Ultrastar DC HC520 | Enterprise | 37 machines |
| HUH721212ALN604 | Western Digital | Ultrastar DC HC520 | Enterprise | 37 machines |
| HUH721212ALE601 | Western Digital | Ultrastar DC HC520 | Enterprise | 36 machines |
| HUH721212ALN601 | Western Digital | Ultrastar DC HC520 | Enterprise | 36 machines |
| ST12000VE001-3BN101 | Seagate | Surveillance SKYHAWK AI | Surveillance | 36 machines |
| ST12000VE003 | Seagate | Surveillance SKYHAWK AI | Surveillance | 35 machines |
| MN09ACA12T | Toshiba | MN09 | NAS | 27 machines |
| HDWG51CAZSTA (HDWG51C*) | Toshiba | N300/N300 Pro | NAS | 26 machines |
| HDWG51CEZSTA (HDWG51C*) | Toshiba | N300/N300 Pro | NAS | 26 machines |
| HDWG51CUZSVA (HDWG51C*) | Toshiba | N300/N300 Pro | NAS | 26 machines |
| HDWG51CXZSTA (HDWG51C*) | Toshiba | N300/N300 Pro | NAS | 26 machines |
| HDWG51CYZSTA (HDWG51C*) | Toshiba | N300/N300 Pro | NAS | 26 machines |