Compatible hard drives for QNAP EJ1600 v2
63 drives are on QNAP's official compatibility list for the EJ1600 v2, up to 18TB listed. Read from qnap.com, list refreshed 2026-11-03.
16-bay Legacy model
63
Listed drives
0
NAS line
61
Enterprise line
2
SSD & surveillance
This vendor publishes its compatibility list as an advisory tested matrix — drives not on it are not firmware-blocked. Treat the list as a quality signal; off-list drives work but fall outside the tested pairing.
Capacity range on the official list
Full EJ1600 v2 compatibility list
Grouped by part number; Max shows the largest capacity QNAP lists. Filter by brand, line or capacity:
| Drive | Brand | Series | Line | Type | Max listed |
|---|---|---|---|---|---|
| WUH721818AL5200 | Western Digital | Ultrastar DC HC550 | Enterprise | NL-SAS 12Gb/s | 18 TB |
| WUH721818AL5204 | Western Digital | Ultrastar DC HC550 | Enterprise | NL-SAS 12Gb/s | 18 TB |
| ST16000NM002G | Seagate | EXOS x16 | Enterprise | NL-SAS 12Gb/s | 16 TB |
| WUH721816AL5204 | Western Digital | Ultrastar DC HC550 | Enterprise | NL-SAS 12Gb/s | 16 TB |
| MG07SCA14TE | Toshiba | MG07 | Enterprise | NL-SAS 12Gb/s | 14 TB |
| ST14000NM002G | Seagate | EXOS x16 | Enterprise | NL-SAS 12Gb/s | 14 TB |
| ST14000NM0048 | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 14 TB |
| HUH721212AL5200 | Western Digital | Ultrastar DC HC520 | Enterprise | NL-SAS 12Gb/s | 12 TB |
| MG07SCA12TE | Toshiba | MG07 | Enterprise | NL-SAS 12Gb/s | 12 TB |
| ST12000NM0027 | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 12 TB |
| ST12000NM002G | Seagate | EXOS x16 | Enterprise | NL-SAS 12Gb/s | 12 TB |
| ST12000NM0037 | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 12 TB |
| ST12000NM0038 | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 12 TB |
| HUH721010AL4200 | HGST | Enterprise | Enterprise | NL-SAS 12Gb/s | 10 TB |
| MG06SCA10TE | Toshiba | MG06 | Enterprise | NL-SAS 12Gb/s | 10 TB |
| MG06SCA10TEY | Toshiba | MG06 | Enterprise | NL-SAS 12Gb/s | 10 TB |
| ST10000NM002G | Seagate | EXOS x16 | Enterprise | NL-SAS 12Gb/s | 10 TB |
| ST10000NM0096 | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 10 TB |
| ST10000NM0528 | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 10 TB |
| HUH721008AL4200 | HGST | Enterprise | Enterprise | NL-SAS 12Gb/s | 8 TB |
| HUS728T8TAL5204 | HGST | Enterprise | Enterprise | NL-SAS 12Gb/s | 8 TB |
| MG06SCA800E | Toshiba | MG06 | Enterprise | NL-SAS 12Gb/s | 8 TB |
| MG06SCA800EY | Toshiba | MG06 | Enterprise | NL-SAS 12Gb/s | 8 TB |
| ST8000NM001A | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 8 TB |
| ST8000NM0075 | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 8 TB |
| HUS726060AL4210 | Western Digital | Ultrastar 7K6000 | Enterprise | NL-SAS 12Gb/s | 6 TB |
| HUS726060AL5210 | Western Digital | Ultrastar 7K6000 | Enterprise | NL-SAS 12Gb/s | 6 TB |
| HUS726T6TAL5204 | Western Digital | Ultrastar DC HC310 | Enterprise | NL-SAS 12Gb/s | 6 TB |
| MG04SCA60EA | Toshiba | MG04 | Enterprise | NL-SAS 12Gb/s | 6 TB |
| MG04SCA60EE | Toshiba | MG04 | Enterprise | NL-SAS 12Gb/s | 6 TB |
| MG06SCA600E | Toshiba | MG06 | Enterprise | NL-SAS 12Gb/s | 6 TB |
| MG06SCA600EY | Toshiba | MG06 | Enterprise | NL-SAS 12Gb/s | 6 TB |
| ST6000NM0014 | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 6 TB |
| ST6000NM0034 | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 6 TB |
| ST6000NM0095 | Seagate | Surveillance | Surveillance | NL-SAS 12Gb/s | 6 TB |
| ST6000NM029A | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 6 TB |
| HUS726050AL4210 | Western Digital | Ultrastar 7K6000 | Enterprise | NL-SAS 12Gb/s | 5 TB |
| HUS726050AL5210 | Western Digital | Ultrastar 7K6000 | Enterprise | NL-SAS 12Gb/s | 5 TB |
| MG04SCA50EA | Toshiba | MG04 | Enterprise | NL-SAS 12Gb/s | 5 TB |
| MG04SCA50EE | Toshiba | MG04 | Enterprise | NL-SAS 12Gb/s | 5 TB |
| HUS726040AL4210 | Western Digital | Ultrastar 7K6000 | Enterprise | NL-SAS 12Gb/s | 4 TB |
| HUS726040AL5210 | Western Digital | Ultrastar 7K6000 | Enterprise | NL-SAS 12Gb/s | 4 TB |
| HUS726T4TAL5204 | Western Digital | Ultrastar DC HC310 | Enterprise | NL-SAS 12Gb/s | 4 TB |
| MG04SCA40EA | Toshiba | MG04 | Enterprise | NL-SAS 12Gb/s | 4 TB |
| MG04SCA40EE | Toshiba | MG04 | Enterprise | NL-SAS 12Gb/s | 4 TB |
| ST4000NM0014 | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 4 TB |
| ST4000NM0023 | Seagate | Enterprise | Enterprise | NL-SAS 6Gb/s | 4 TB |
| ST4000NM0025 | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 4 TB |
| ST4000NM0034 | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 4 TB |
| ST4000NM003A | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 4 TB |
| ST4000NM005A | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 4 TB |
| ST4000NM0125 | Seagate | Surveillance | Surveillance | NL-SAS 12Gb/s | 4 TB |
| ST3000NM0023 | Seagate | Enterprise | Enterprise | NL-SAS 6Gb/s | 3 TB |
| HUS726020AL4210 | Western Digital | Ultrastar 7K6000 | Enterprise | NL-SAS 12Gb/s | 2 TB |
| HUS726020AL5210 | Western Digital | Ultrastar 7K6000 | Enterprise | NL-SAS 12Gb/s | 2 TB |
| MG04SCA20EA | Toshiba | MG04 | Enterprise | NL-SAS 12Gb/s | 2 TB |
| MG04SCA20EE | Toshiba | MG04 | Enterprise | NL-SAS 12Gb/s | 2 TB |
| ST2000NM0014 | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 2 TB |
| ST2000NM0023 | Seagate | Enterprise | Enterprise | NL-SAS 6Gb/s | 2 TB |
| ST2000NM0034 | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 2 TB |
| ST2000NM004A | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 2 TB |
| ST2000NM0135 | Seagate | Enterprise | Enterprise | NL-SAS 12Gb/s | 2 TB |
| ST1000NM0023 | Seagate | Enterprise | Enterprise | NL-SAS 6Gb/s | 1 TB |
Going big on the EJ1600 v2?
At the top of the capacity range only enterprise lines are listed. They are built for sustained 7200RPM writes and 24/7 RAID duty — the right choice for a full-bay build:
Security: QNAP security: DeadBolt history & lockdown — eCh0raix → Qlocker → DeadBolt — what changed.