Compatible hard drives for QNAP TS-420U
385 drives are on QNAP's official compatibility list for the TS-420U, up to 10TB listed. Read from qnap.com, list refreshed 2026-11-03.
4-bay Legacy model
385
Listed drives
52
NAS line
152
Enterprise line
181
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
Where to start on the TS-420U
For a home or small-office workload, the NAS lines below balance sustained writes and RAID-rebuild tolerance. Enterprise speed is only worth paying for in full-bay builds:
- Seagate IronWolf Pro — listed in 10TB price
- Seagate IronWolf — listed in 10TB price
- Seagate NAS — listed in 10TB price
- Seagate IronWolf Pro — listed in 8TB price
Full TS-420U 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 |
|---|---|---|---|---|---|
| HUH721010ALE604 | Western Digital | Ultrastar DC HC510 | Enterprise | SATA 6Gb/s (SATA III) | 10 TB |
| ST10000NE0004 | Seagate | IronWolf Pro | NAS | SATA 6Gb/s (SATA III) | 10 TB |
| ST10000VN0004 | Seagate | IronWolf | NAS | SATA 6Gb/s (SATA III) | 10 TB |
| ST10000VN0014 | Seagate | NAS | NAS | SATA 6Gb/s (SATA III) | 10 TB |
| ST10000VX0004 | Seagate | Surveillance SKYHAWK | Surveillance | SATA 6Gb/s (SATA III) | 10 TB |
| ST10000VX0014 | Seagate | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 10 TB |
| WD101KRYZ | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 10 TB |
| HUH721008ALE604 | HGST | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 8 TB |
| HUH728080ALE600 | HGST | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 8 TB |
| HUH728080ALE604 | HGST | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 8 TB |
| ST8000NE0001 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 8 TB |
| ST8000NE0004 | Seagate | IronWolf Pro | NAS | SATA 6Gb/s (SATA III) | 8 TB |
| ST8000NE0011 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 8 TB |
| ST8000NE0011 (Rescue) | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 8 TB |
| ST8000NE0021 | Seagate | IronWolf Pro | NAS | SATA 6Gb/s (SATA III) | 8 TB |
| ST8000NM0055 | Seagate | Exos 7E8 | Enterprise | SATA 6Gb/s (SATA III) | 8 TB |
| ST8000VN0002 | Seagate | NAS | NAS | SATA 6Gb/s (SATA III) | 8 TB |
| ST8000VN0004 | Seagate | IronWolf | NAS | SATA 6Gb/s (SATA III) | 8 TB |
| ST8000VN0012 | Seagate | NAS | NAS | SATA 6Gb/s (SATA III) | 8 TB |
| ST8000VN0022 | Seagate | NAS | NAS | SATA 6Gb/s (SATA III) | 8 TB |
| ST8000VX0002 | Seagate | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 8 TB |
| ST8000VX0012 | Seagate | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 8 TB |
| ST8000VX004 | Seagate | Surveillance SKYHAWK | Surveillance | SATA 6Gb/s (SATA III) | 8 TB |
| WD8001FFWX | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 8 TB |
| WD8002FRYZ | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 8 TB |
| WD8003FRYZ | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 8 TB |
| WD80EFZX | Western Digital | NAS | NAS | SATA 6Gb/s (SATA III) | 8 TB |
| ST7000VN0002 | Seagate | IronWolf | NAS | SATA 6Gb/s (SATA III) | 7 TB |
| HDWE160AZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 6 TB |
| HDWE160EZSTA | Toshiba | Consumer X300 | Enterprise | SATA 6Gb/s (SATA III) | 6 TB |
| HDWE160UZSVA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 6 TB |
| HDWE160XZSTA | Toshiba | Consumer X300 | Enterprise | SATA 6Gb/s (SATA III) | 6 TB |
| HUH728060ALE600 | HGST | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 6 TB |
| HUS726060ALE610 | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 6 TB |
| HUS726060ALE614 | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 6 TB |
| MC04ACA600E | Toshiba | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 6 TB |
| MD04ACA600 | Toshiba | Consumer MD04 | Other | SATA 6Gb/s (SATA III) | 6 TB |
| MG04ACA600E | Toshiba | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 6 TB |
| ST6000NE0001 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 6 TB |
| ST6000NE0003 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 6 TB |
| ST6000NE0011 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 6 TB |
| ST6000NE0013 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 6 TB |
| ST6000NE0021 | Seagate | IronWolf Pro | NAS | SATA 6Gb/s (SATA III) | 6 TB |
| ST6000NE0023 | Seagate | IronWolf Pro | NAS | SATA 6Gb/s (SATA III) | 6 TB |
| ST6000NM0024 | Seagate | Seagate Enterprise Capacity | Enterprise | SATA 6Gb/s (SATA III) | 6 TB |
| ST6000NM0065 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 6 TB |
| ST6000VN0003 | Seagate | NAS | NAS | SATA 6Gb/s (SATA III) | 6 TB |
| ST6000VN0021 | Seagate | NAS | NAS | SATA 6Gb/s (SATA III) | 6 TB |
| ST6000VN0031 | Seagate | NAS | NAS | SATA 6Gb/s (SATA III) | 6 TB |
| ST6000VN0031 (Rescue Recovery) | Seagate | NAS | NAS | SATA 6Gb/s (SATA III) | 6 TB |
| ST6000VN0033 | Seagate | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 6 TB |
| ST6000VN0041 | Seagate | IronWolf | NAS | SATA 6Gb/s (SATA III) | 6 TB |
| WD6001FFWX (Red Pro NASware 3.0) | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 6 TB |
| WD6001FSYZ | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 6 TB |
| WD6002FFWX | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 6 TB |
| WD6002FRYZ | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 6 TB |
| WD60EFRX (Red NASware 3.0) | Western Digital | NAS | NAS | SATA 6Gb/s (SATA III) | 6 TB |
| WD60PURX | Western Digital | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 6 TB |
| HDWE150AZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 5 TB |
| HDWE150EZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 5 TB |
| HDWE150UZSVA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 5 TB |
| HDWE150XZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 5 TB |
| HUS726050ALE610 | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 5 TB |
| HUS726050ALE614 | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 5 TB |
| MC04ACA500E | Toshiba | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 5 TB |
| MD04ABA500V | Toshiba | Surveillance MD04-V | Surveillance | SATA 6Gb/s (SATA III) | 5 TB |
| MD04ACA500 | Toshiba | Consumer MD04 | Other | SATA 6Gb/s (SATA III) | 5 TB |
| MG04ACA500E | Toshiba | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 5 TB |
| ST5000NM0024 | Seagate | Seagate Enterprise Capacity | Enterprise | SATA 6Gb/s (SATA III) | 5 TB |
| WD5001FFWX (Red Pro NASware 3.0) | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 5 TB |
| WD5001FSYZ | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 5 TB |
| WD50PURX | Western Digital | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 5 TB |
| H3IKNAS40003272SA (0S03666) | HGST | Deskstar NAS | NAS | SATA 6Gb/s (SATA III) | 4 TB |
| H3IKNAS40003272SE (0S03665) | HGST | Deskstar NAS | NAS | SATA 6Gb/s (SATA III) | 4 TB |
| H3IKNAS40003272SE2PK (0S03903) | HGST | NAS | NAS | SATA 6Gb/s (SATA III) | 4 TB |
| H3IKNAS40003272SE4PK (0S03678) | HGST | NAS | NAS | SATA 6Gb/s (SATA III) | 4 TB |
| H3IKNAS40003272SJ (0S03667) | HGST | Deskstar NAS | NAS | SATA 6Gb/s (SATA III) | 4 TB |
| H3IKNAS40003272SN (0S03664) | HGST | Deskstar NAS | NAS | SATA 6Gb/s (SATA III) | 4 TB |
| H3IKNAS40003272SN4PK (0S03677) | HGST | NAS | NAS | SATA 6Gb/s (SATA III) | 4 TB |
| H3IKNAS40003272SP2PK (0S03902) | HGST | NAS | NAS | SATA 6Gb/s (SATA III) | 4 TB |
| HDN724040ALE640 | HGST | NAS | NAS | SATA 6Gb/s (SATA III) | 4 TB |
| HDS724040ALE640 (H3IK40003272SW) | Hitachi | Consumer | Other | SATA 6Gb/s (SATA III) | 4 TB |
| HDWE140AZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 4 TB |
| HDWE140EZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 4 TB |
| HDWE140UZSVA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 4 TB |
| HDWE140XZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 4 TB |
| HMS5C4040BLE640 (MegaScale DC 4000.B) | HGST | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| HUS724040ALA640 (Ultrastar 7K4000) | HGST | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| HUS724040ALE640 (MJAOA3B0) | HGST | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| HUS726040ALA614 | HGST | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| HUS726040ALE610 | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| HUS726040ALE614 | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| MC04ACA400E | Toshiba | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| MD03ACA400V | Toshiba | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 4 TB |
| MD04ACA400 | Toshiba | Consumer MD04 | Other | SATA 6Gb/s (SATA III) | 4 TB |
| MG03ACA400 | Toshiba | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| MG04ACA400E | Toshiba | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| ST4000NC000 (Terascale HDD) | Seagate | Terascale | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| ST4000NC001 (Terascale HDD) | Seagate | Terascale | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| ST4000NE0015 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| ST4000NE0025 | Seagate | IronWolf Pro | NAS | SATA 6Gb/s (SATA III) | 4 TB |
| ST4000NM0004 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| ST4000NM0024 | Seagate | Seagate Enterprise Capacity | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| ST4000NM0033 | Seagate | Seagate® Constellation® | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| ST4000NM0033 (Enterprise Capacity 3.5 HDD) | Seagate | Seagate® Constellation® | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| ST4000NM0053 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| ST4000VM000 | Seagate | Consumer Video | Other | SATA 6Gb/s (SATA III) | 4 TB |
| ST4000VN000 | Seagate | NAS | NAS | SATA 6Gb/s (SATA III) | 4 TB |
| ST4000VN003 | Seagate | NAS | NAS | SATA 6Gb/s (SATA III) | 4 TB |
| ST4000VN008 | Seagate | IronWolf | NAS | SATA 6Gb/s (SATA III) | 4 TB |
| ST4000VX000 | Seagate | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 4 TB |
| ST4000VX002 | Seagate | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 4 TB |
| ST4000VX007 | Seagate | Surveillance SKYHAWK | Surveillance | SATA 6Gb/s (SATA III) | 4 TB |
| WD4000F9YZ (Se) | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| WD4000FYYZ | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| WD4000FYYZ (WD Re) | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| WD4001FAEX | Western Digital | Consumer | Other | SATA 6Gb/s (SATA III) | 4 TB |
| WD4001FFSX (Red Pro NASware 3.0) | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| WD4002FFWX | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| WD4002FYYZ | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 4 TB |
| WD40EFRX (Red NASware 2.0) | Western Digital | NAS | NAS | SATA 6Gb/s (SATA III) | 4 TB |
| WD40PURX | Western Digital | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 4 TB |
| DT01ACA300 | Toshiba | Consumer DT01 | Other | SATA 6Gb/s (SATA III) | 3 TB |
| H3IKNAS30003272SA (0S03662) | HGST | Deskstar NAS | NAS | SATA 6Gb/s (SATA III) | 3 TB |
| H3IKNAS30003272SE (0S03661) | HGST | Deskstar NAS | NAS | SATA 6Gb/s (SATA III) | 3 TB |
| H3IKNAS30003272SE2PK (0S03899) | HGST | NAS | NAS | SATA 6Gb/s (SATA III) | 3 TB |
| H3IKNAS30003272SE4PK (0S03674) | HGST | NAS | NAS | SATA 6Gb/s (SATA III) | 3 TB |
| H3IKNAS30003272SJ (0S03663) | HGST | Deskstar NAS | NAS | SATA 6Gb/s (SATA III) | 3 TB |
| H3IKNAS30003272SN (0S03660) | HGST | Deskstar NAS | NAS | SATA 6Gb/s (SATA III) | 3 TB |
| H3IKNAS30003272SN4PK (0S03673) | HGST | NAS | NAS | SATA 6Gb/s (SATA III) | 3 TB |
| H3IKNAS30003272SP2PK (0S03898) | HGST | NAS | NAS | SATA 6Gb/s (SATA III) | 3 TB |
| HDN724030ALE640 | HGST | NAS | NAS | SATA 6Gb/s (SATA III) | 3 TB |
| HDS5C3030ALA630 | Hitachi | Consumer | Other | SATA 6Gb/s (SATA III) | 3 TB |
| HDS723030ALA640 | Hitachi | Consumer | Other | SATA 6Gb/s (SATA III) | 3 TB |
| HDWD130AZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 3 TB |
| HDWD130EZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 3 TB |
| HDWD130UZSVA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 3 TB |
| HDWD130XZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 3 TB |
| HUA723030ALA640 | HGST | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 3 TB |
| HUS724030ALA640 (Ultrastar 7K4000) | HGST | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 3 TB |
| HUS724030ALE640 | HGST | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 3 TB |
| MC04ACA300E | Toshiba | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 3 TB |
| MD03ACA300V | Toshiba | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 3 TB |
| MD04ACA300 | Toshiba | Consumer MD04 | Other | SATA 6Gb/s (SATA III) | 3 TB |
| MG03ACA300 | Toshiba | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 3 TB |
| MG04ACA300E | Toshiba | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 3 TB |
| ST3000NC000 (Terascale HDD) | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 3 TB |
| ST3000NC002 (Terascale HDD) | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 3 TB |
| ST3000NM0033 | Seagate | Seagate® | Enterprise | SATA 6Gb/s (SATA III) | 3 TB |
| ST3000NM0033 (Constellation ES.3) | Seagate | Seagate® Constellation® | Enterprise | SATA 6Gb/s (SATA III) | 3 TB |
| ST3000NM0053 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 3 TB |
| ST3000VM002 | Seagate | Consumer | Other | SATA 6Gb/s (SATA III) | 3 TB |
| ST3000VN000 | Seagate | NAS | NAS | SATA 6Gb/s (SATA III) | 3 TB |
| ST3000VN002 | Seagate | NAS | NAS | SATA 6Gb/s (SATA III) | 3 TB |
| ST3000VN007 | Seagate | IronWolf | NAS | SATA 6Gb/s (SATA III) | 3 TB |
| ST3000VX000 | Seagate | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 3 TB |
| ST3000VX002 | Seagate | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 3 TB |
| ST33000650NS | Seagate | CONSTELLATION ES | Enterprise | SATA 6Gb/s (SATA III) | 3 TB |
| ST33000651AS | Seagate | Consumer | Other | SATA 6Gb/s (SATA III) | 3 TB |
| WD3000F9YZ (Se) | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 3 TB |
| WD3000FYYZ | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 3 TB |
| WD3000FYYZ (WD Re) | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 3 TB |
| WD3001FFSX (Red Pro NASware 3.0) | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 3 TB |
| WD30EFRX-68EUZN0 (Red NASware 2.0) | Western Digital | NAS | NAS | SATA 6Gb/s (SATA III) | 3 TB |
| WD30PURX | Western Digital | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 3 TB |
| DT01ACA200 | Toshiba | Consumer DT01 | Other | SATA 6Gb/s (SATA III) | 2 TB |
| DT01ACA200 (HDS723020BLE640) | Toshiba | Consumer DT01 | Other | SATA 6Gb/s (SATA III) | 2 TB |
| HD203WI | Samsung | Consumer | Other | SATA 3Gb/s (SATA II) | 2 TB |
| HD204UI | Samsung | Consumer | Other | SATA 3Gb/s (SATA II) | 2 TB |
| HDS5C3020ALA632 | Hitachi | Consumer | Other | SATA 6Gb/s (SATA III) | 2 TB |
| HDS722020ALA330 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 2 TB |
| HDS723020BLA642 | Hitachi | Consumer | Other | SATA 6Gb/s (SATA III) | 2 TB |
| HDWD120AZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 2 TB |
| HDWD120EZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 2 TB |
| HDWD120UZSVA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 2 TB |
| HDWD120XZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 2 TB |
| HUA722020ALA330 | HIKVISION | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 2 TB |
| HUA723020ALA640 | HGST | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| HUS722T2TALA604 | Western Digital | Ultrastar DC HA210 | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| HUS724020ALA640 (Ultrastar 7K4000) | HGST | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| HUS724020ALE640 | HGST | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| HUS726020ALA614 | HGST | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| HUS726020ALE610 | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| HUS726020ALE614 | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| MC04ACA200E | Toshiba | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| MD03ACA200V | Toshiba | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 2 TB |
| MD04ACA200 | Toshiba | Consumer MD04 | Other | SATA 6Gb/s (SATA III) | 2 TB |
| MG03ACA200 | Toshiba | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| MG04ACA200E | Toshiba | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| MK2002TSKB (MT2A) | Toshiba | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 2 TB |
| ST2000NC000 (Terascale HDD) | Seagate | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 2 TB |
| ST2000NC001 (Terascale HDD) | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| ST2000NE0015 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| ST2000NE0025 | Seagate | IronWolf Pro | NAS | SATA 6Gb/s (SATA III) | 2 TB |
| ST2000NM0004 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| ST2000NM0011 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| ST2000NM0024 | Seagate | Seagate Enterprise Capacity | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| ST2000NM0033 | Seagate | Seagate® | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| ST2000NM0033 (Constellation ES.3) | Seagate | Seagate® Constellation® | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| ST2000NM0053 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| ST2000VM003 | Seagate | Consumer Pipeline | Other | SATA 6Gb/s (SATA III) | 2 TB |
| ST2000VN004 | Seagate | IronWolf | NAS | SATA 6Gb/s (SATA III) | 2 TB |
| ST2000VX000 | Seagate | Surveillance SV35.6 Series™ | Surveillance | SATA 6Gb/s (SATA III) | 2 TB |
| ST32000542AS | Seagate | Consumer | Other | SATA 3Gb/s (SATA II) | 2 TB |
| ST32000641AS | Seagate | Consumer | Other | SATA 6Gb/s (SATA III) | 2 TB |
| ST32000644NS | Seagate | CONSTELLATION ES | Enterprise | SATA 3Gb/s (SATA II) | 2 TB |
| ST32000645NS | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| WD2000F9YZ (Se) | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| WD2000FYYZ | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| WD2000FYYZ (WD Re) | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| WD2001FASS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 2 TB |
| WD2001FFSX (Red Pro NASware 3.0) | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| WD2002FAEX | Western Digital | Consumer | Other | SATA 6Gb/s (SATA III) | 2 TB |
| WD2002FFSX | Western Digital | Red Pro | NAS | SATA 6Gb/s (SATA III) | 2 TB |
| WD2002FYPS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 2 TB |
| WD2003FYYS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 2 TB |
| WD2004FBYZ | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| WD2005FBYZ | Western Digital | Gold | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| WD2005VBYZ | Western Digital | Gold | Enterprise | SATA 6Gb/s (SATA III) | 2 TB |
| WD20EFRX-68EUZN0 (Red NASware 2.0) | Western Digital | NAS | NAS | SATA 6Gb/s (SATA III) | 2 TB |
| WD20PURX | Western Digital | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 2 TB |
| HD154UI | Samsung | Consumer | Other | SATA 3Gb/s (SATA II) | 1.5 TB |
| HDS723015BLA642 | Hitachi | Consumer | Other | SATA 6Gb/s (SATA III) | 1.5 TB |
| ST1500DL003 | Seagate | Consumer | Other | SATA 6Gb/s (SATA III) | 1.5 TB |
| ST31500341AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 1.5 TB |
| ST31500541AS | Seagate | Consumer | Other | SATA 3Gb/s (SATA II) | 1.5 TB |
| WD1503FYYS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 1.5 TB |
| DT01ACA100 | Toshiba | Consumer DT01 | Other | SATA 6Gb/s (SATA III) | 1 TB |
| HD103SI | Samsung | Consumer | Other | SATA 3Gb/s (SATA II) | 1 TB |
| HD103SJ | Samsung | Consumer | Other | SATA 3Gb/s (SATA II) | 1 TB |
| HD103UI | Samsung | Consumer | Other | SATA 3Gb/s (SATA II) | 1 TB |
| HD103UJ | Samsung | Consumer | Other | SATA 3Gb/s (SATA II) | 1 TB |
| HDE721010SLA330 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 1 TB |
| HDS721010CLA332 | HGST | Consumer | Other | SATA 3Gb/s (SATA II) | 1 TB |
| HDS721010KLA330 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 1 TB |
| HDT721010SLA360 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 1 TB |
| HDWD110AZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 1 TB |
| HDWD110EZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 1 TB |
| HDWD110UZSVA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 1 TB |
| HDWD110XZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 1 TB |
| HE103UJ | Samsung | Consumer | Other | SATA 3Gb/s (SATA II) | 1 TB |
| HUS722T1TALA604 | Western Digital | Ultrastar DC HA210 | Enterprise | SATA 6Gb/s (SATA III) | 1 TB |
| MG03ACA100 | Toshiba | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 1 TB |
| MK1002TSKB (MT2A) | Toshiba | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 1 TB |
| ST1000NC000 (Terascale HDD) | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 1 TB |
| ST1000NC001 (Terascale HDD) | Seagate | Terascale | Enterprise | SATA 6Gb/s (SATA III) | 1 TB |
| ST1000NM0011 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 1 TB |
| ST1000NM0033 | Seagate | Seagate® | Enterprise | SATA 6Gb/s (SATA III) | 1 TB |
| ST1000NM0033 (Constellation ES.3) | Seagate | Seagate® Constellation® | Enterprise | SATA 6Gb/s (SATA III) | 1 TB |
| ST1000NM0053 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 1 TB |
| ST1000VM002 | Seagate | Consumer Pipeline | Other | SATA 6Gb/s (SATA III) | 1 TB |
| ST1000VN002 | Seagate | IronWolf | NAS | SATA 6Gb/s (SATA III) | 1 TB |
| ST1000VX000 | Seagate | Surveillance SV35.6 Series™ | Surveillance | SATA 6Gb/s (SATA III) | 1 TB |
| ST31000333AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 1 TB |
| ST31000340AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 1 TB |
| ST31000340NS | Seagate | Surveillance | Enterprise | SATA 3Gb/s (SATA II) | 1 TB |
| ST31000520AS | Seagate | Consumer | Other | SATA 3Gb/s (SATA II) | 1 TB |
| ST31000524AS | Seagate | Consumer | Other | SATA 6Gb/s (SATA III) | 1 TB |
| ST31000524NS | Seagate | CONSTELLATION ES | Enterprise | SATA 3Gb/s (SATA II) | 1 TB |
| ST31000528AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 1 TB |
| WD1000DHTZ | Western Digital | Consumer | Other | SATA 6Gb/s (SATA III) (10000RPM) | 1 TB |
| WD1000FYPS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 1 TB |
| WD1001FALS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 1 TB |
| WD1002F9YZ (Se) | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 1 TB |
| WD1002FAEX | Western Digital | Consumer | Other | SATA 6Gb/s (SATA III) | 1 TB |
| WD1002FBYS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 1 TB |
| WD1003FBYX | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 1 TB |
| WD1003FBYZ | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 1 TB |
| WD1004FBYZ | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 1 TB |
| WD1005FBYZ | Western Digital | Gold | Enterprise | SATA 6Gb/s (SATA III) | 1 TB |
| WD1005VBYZ | Western Digital | Gold | Enterprise | SATA 6Gb/s (SATA III) | 1 TB |
| WD10EALS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 1 TB |
| WD10EALX | Western Digital | Consumer | Other | SATA 6Gb/s (SATA III) | 1 TB |
| WD10EFRX-68PJCN0 (Red NASware 1.0) | Western Digital | NAS | NAS | SATA 6Gb/s (SATA III) | 1 TB |
| WD10EVCS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 1 TB |
| WD10PURX | Western Digital | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 1 TB |
| HD753LJ | Samsung | Consumer | Other | SATA 3Gb/s (SATA II) | 750 GB |
| HDE721075SLA330 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 750 GB |
| HDS721075KLA330 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 750 GB |
| HDT721075SLA360 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 750 GB |
| ST3750330AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 750 GB |
| ST3750330NS | Seagate | Surveillance | Enterprise | SATA 3Gb/s (SATA II) | 750 GB |
| ST3750528AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 750 GB |
| ST3750630AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 750 GB |
| ST3750640NS | Seagate | Consumer | Other | SATA 3Gb/s (SATA II) | 750 GB |
| WD7500AAKS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 750 GB |
| WD7500AVCS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 750 GB |
| WD7500AYPS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 750 GB |
| WD7500AYYS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 750 GB |
| WD7501AALS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 750 GB |
| WD7502ABYS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 750 GB |
| HD642JJ | Samsung | Consumer | Other | SATA 3Gb/s (SATA II) | 640 GB |
| HDT721064SLA360 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 640 GB |
| ST3640323AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 640 GB |
| WD6400AAKS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 640 GB |
| WD6401AALS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 640 GB |
| WD6402AAEX | Western Digital | Consumer | Other | SATA 6Gb/s (SATA III) | 640 GB |
| DT01ACA050 | Toshiba | Consumer DT01 | Other | SATA 6Gb/s (SATA III) | 500 GB |
| HD502HI | Samsung | Consumer | Other | SATA 3Gb/s (SATA II) | 500 GB |
| HD502lJ | Samsung | Consumer | Other | SATA 3Gb/s (SATA II) | 500 GB |
| HDE721050SLA330 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 500 GB |
| HDP725050GLA360 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 500 GB |
| HDP725050GLA380 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 500 GB |
| HDS721050CLA662 | HGST | Consumer | Other | SATA 6Gb/s (SATA III) | 500 GB |
| HDT721050SLA360 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 500 GB |
| HDT725050VLA360 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 500 GB |
| HDT725050VLA380 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 500 GB |
| HDWD105AZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 500 GB |
| HDWD105EZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 500 GB |
| HDWD105UZSVA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 500 GB |
| HDWD105XZSTA | Toshiba | Consumer | Other | SATA 6Gb/s (SATA III) | 500 GB |
| ST3500320AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 500 GB |
| ST3500320NS | Seagate | Surveillance | Enterprise | SATA 3Gb/s (SATA II) | 500 GB |
| ST3500413AS | Seagate | Consumer | Other | SATA 6Gb/s (SATA III) | 500 GB |
| ST3500418AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 500 GB |
| ST3500514NS | Seagate | CONSTELLATION ES | Enterprise | SATA 3Gb/s (SATA II) | 500 GB |
| ST3500620AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 500 GB |
| ST3500630NS | Seagate | Consumer | Other | SATA 3Gb/s (SATA II) | 500 GB |
| ST500DM002 | Seagate | BarraCuda | Enterprise | SATA 6Gb/s (SATA III) | 500 GB |
| ST500NM0011 | Seagate | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 500 GB |
| WD05PURX | Western Digital | Surveillance | Surveillance | SATA 6Gb/s (SATA III) | 500 GB |
| WD5000AAJS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 500 GB |
| WD5000AAKS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 500 GB |
| WD5000AAKX | Western Digital | Consumer | Other | SATA 6Gb/s (SATA III) | 500 GB |
| WD5000ABPS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 500 GB |
| WD5000ABYS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 500 GB |
| WD5000AVVS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 500 GB |
| WD5000HHTZ (VelociRaptor) | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) (10000RPM) | 500 GB |
| WD5001AALS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 500 GB |
| WD5001ABYS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 500 GB |
| WD5002ABYS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 500 GB |
| WD5003ABYX | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 500 GB |
| WD5003ABYZ | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) | 500 GB |
| WD4500HLHX | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) (10000RPM) | 450 GB |
| HDP725040GLA360 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 400 GB |
| HDP725040GLA380 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 400 GB |
| HDT725040VLA360 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 400 GB |
| HDT725040VLA380 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 400 GB |
| ST3400620NS | Seagate | Consumer | Other | SATA 3Gb/s (SATA II) | 400 GB |
| WD4000AAJS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 400 GB |
| WD4000AAKS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 400 GB |
| WD4000ABYS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 400 GB |
| WD4001ABYS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 400 GB |
| HDP725032GLA360 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 320 GB |
| HDP725032GLA380 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 320 GB |
| HDT721032SLA360 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 320 GB |
| HDT725032VLA360 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 320 GB |
| HDT725032VLA380 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 320 GB |
| ST3320418AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 320 GB |
| ST3320613AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 320 GB |
| ST3320620NS | Seagate | Consumer | Other | SATA 3Gb/s (SATA II) | 320 GB |
| WD3200AAJS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 320 GB |
| WD3200AAKS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 320 GB |
| WD3201ABYS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 320 GB |
| WD3202ABYS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 320 GB |
| WD3000HLHX | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) (10000RPM) | 300 GB |
| HDP725025GLA380 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 250 GB |
| HDT721025SLA380 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 250 GB |
| HDT722525DLA380 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 250 GB |
| HDT725025VLA360 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 250 GB |
| HDT725025VLA380 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 250 GB |
| ST32500310NS | Seagate | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 250 GB |
| ST3250310AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 250 GB |
| ST3250318AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 250 GB |
| ST3250410AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 250 GB |
| ST3250620AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 250 GB |
| ST3250620NS | Seagate | Consumer | Other | SATA 3Gb/s (SATA II) | 250 GB |
| ST3250820AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 250 GB |
| ST3250820NS | Seagate | Consumer | Other | SATA 3Gb/s (SATA II) | 250 GB |
| WD2500AAKS | Western Digital | Consumer | Other | SATA 3Gb/s (SATA II) | 250 GB |
| WD2500HHTZ (VelociRaptor) | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) (10000RPM) | 250 GB |
| WD2502ABYS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 250 GB |
| ST3200820AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 200 GB |
| HDT721016SLA380 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 160 GB |
| HDT722516DLA380 | Hitachi | Consumer | Other | SATA 3Gb/s (SATA II) | 160 GB |
| ST3160215A | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 160 GB |
| ST3160215AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 160 GB |
| ST3160318AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 160 GB |
| ST3160813AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 160 GB |
| ST3160815A | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 160 GB |
| ST3160815AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 160 GB |
| WD1601ABYS | Western Digital | Enterprise | Enterprise | SATA 3Gb/s (SATA II) | 160 GB |
| WD1500HLHX | Western Digital | Enterprise | Enterprise | SATA 6Gb/s (SATA III) (10000RPM) | 150 GB |
| ST380215AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 80 GB |
| ST380815AS | Seagate | Consumer BarraCuda | Other | SATA 3Gb/s (SATA II) | 80 GB |
Going big on the TS-420U?
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.