Seagate IronWolf 8TB

NAS HDD

Part number ST8000VN004-2M2101 · IronWolf series · SATA 6Gb/s (SATA III). If your machine is listed below, this drive is officially supported — not a forum workaround.

IronWolfNAS HARD DRIVE3.5" SATA HDDSEAGATE

Part of the Seagate IronWolf series →

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16
Compatible NAS models
0 Syn · 16 QNAP · 0 Asus · 0 TM
By vendor
8 TB
Listed capacity
Seagate
Manufacturer
NAS
Product line (manufacturer rating)
7200
Spindle speed (RPM)
CMR
Recording
256 MB
Cache
180 TB
Rated workload / year

Specifications are the manufacturer's published ratings for this product series; verify the exact part number before purchase.

Strong pick as a cold copy

Rated CMR (conventional magnetic recording) — the right recording type for a large cold copy. CMR keeps a full-library backup pass fast even at 16–24 TB, which is the whole point of the offline slot in a 3-2-1 plan: rotate two drives monthly, keep one powered off, and the backup tooling (Veeam, Duplicati, Hyper Backup, HBS 3) does the scheduling. Full rule and vendor tool table: 3-2-1 for NAS.

Compatibility verdict

It appears on the official compatibility lists of 16 machines and series — 16 QNAP. This is a NAS-class drive: built for 24/7 operation with vibration compensation for multi-bay enclosures — the right tier for most 1-8 bay home or small-office NAS units. Its series rating is on file as CMR (conventional) — what RAID rebuilds and full-library copies want.

Compatible NAS models

QNAP TR-004 See its full HCL → QNAP TS-233 See its full HCL → QNAP TS-435XeU See its full HCL → QNAP TS-464U See its full HCL → QNAP TS-464U-RP See its full HCL → QNAP TS-464eU See its full HCL → QNAP TS-855X See its full HCL → QNAP TS-855eU See its full HCL → QNAP TS-855eU-RP See its full HCL → QNAP TS-AI642 See its full HCL → QNAP TVS-h474 See its full HCL → QNAP TVS-h674 See its full HCL → QNAP TVS-h674T See its full HCL → QNAP TVS-h874 See its full HCL → QNAP TVS-h874T See its full HCL → QNAP TVS-h874X See its full HCL →

Same-capacity alternatives

Other drives listed at 8 TB capacity, ranked by how many machines list them:

Toshiba MG05ACA800E 393 machines · MG05ACA**** Seagate ST8000NM0206 369 machines · Exos X10 Toshiba MN06ACA800 347 machines · MN06ACA*** Seagate ST8000VN0022 343 machines · NAS Toshiba MN05ACA800 335 machines · MN05ACA*** Seagate ST8000NE0004 332 machines · IronWolf Pro Western Digital HUS728T8TALE6L4 330 machines · Ultrastar DC HC320 Seagate ST8000NM0016 322 machines · Exos X10

Quick answers

Is the ST8000VN004-2M2101 officially compatible with my NAS?

It appears on the official compatibility lists of 16 machines and series — 16 QNAP. Every machine page linked below shows the vendor's own list entry, refreshed daily.

Is the ST8000VN004-2M2101 CMR or SMR?

As a Seagate IronWolf drive, it is rated CMR. CMR (conventional magnetic recording) is what a RAID array wants: SMR drives slow rebuilds dramatically. See the <a href="/faq/cmr-vs-smr-nas-drives/">CMR vs SMR guide</a> for the full series table.

Is the ST8000VN004-2M2101 a good NAS drive?

This is a NAS-class drive: built for 24/7 operation with vibration compensation for multi-bay enclosures — the right tier for most 1-8 bay home or small-office NAS units. Its series rating is on file as CMR (conventional) — what RAID rebuilds and full-library copies want.

Can I use the ST8000VN004-2M2101 for a 3-2-1 cold backup copy?

Rated CMR (conventional magnetic recording) — the right recording type for a large cold copy. CMR keeps a full-library backup pass fast even at 16–24 TB, which is the whole point of the offline slot in a 3-2-1 plan: rotate two drives monthly, keep one powered off, and the backup tooling (Veeam, Duplicati, Hyper Backup, HBS 3) does the scheduling. Full rule and vendor tool table: 3-2-1 for NAS.

What are alternatives to the ST8000VN004-2M2101?

At the same capacity, the most widely listed alternatives are Toshiba MG05ACA800E (393 machines), Seagate ST8000NM0206 (369 machines), Toshiba MN06ACA800 (347 machines). The full ranked list is below.