NAS Drive Compatibility

Western Digital Red Plus 3TB

NAS HDD

Part number WD30EFZX - 68AWUN0 · Red Plus series · 3.5" SATA HDD. If your machine is listed below, this drive is officially supported — not a forum workaround.

Red PlusNAS HARD DRIVE3.5" SATA HDDWESTERN DIGITAL

Part of the Western Digital Red Plus series →

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52
Compatible NAS models
52 Syn · 0 QNAP · 0 Asus · 0 TM
By vendor
3 TB
Listed capacity
Western Digital
Manufacturer
NAS
Product line (manufacturer rating)
5400
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 52 machines and series — 52 Synology. 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

Synology DS1019+5-bay See its full HCL → Synology DS1161-bay See its full HCL → Synology DS1181-bay See its full HCL → Synology DS119j1-bay See its full HCL → Synology DS120j1-bay See its full HCL → Synology DS1241-bay See its full HCL → Synology DS15175-bay See its full HCL → Synology DS1517+5-bay See its full HCL → Synology DS1520+5-bay See its full HCL → Synology DS1522+5-bay See its full HCL → Synology DS1618+6-bay See its full HCL → Synology DS1621+6-bay See its full HCL → Synology DS18178-bay See its full HCL → Synology DS1817+8-bay See its full HCL → Synology DS1819+8-bay See its full HCL → Synology DS1821+8-bay See its full HCL → Synology DS2162-bay See its full HCL → Synology DS216+2-bay See its full HCL → Synology DS216+II2-bay See its full HCL → Synology DS216j2-bay See its full HCL → Synology DS216play2-bay See its full HCL → Synology DS216se2-bay See its full HCL → Synology DS2182-bay See its full HCL → Synology DS218+2-bay See its full HCL → Synology DS218j2-bay See its full HCL → Synology DS218play2-bay See its full HCL → Synology DS220+2-bay See its full HCL → Synology DS220j2-bay See its full HCL → Synology DS2232-bay See its full HCL → Synology DS224+2-bay See its full HCL → Synology DS4164-bay See its full HCL → Synology DS416j4-bay See its full HCL → Synology DS416play4-bay See its full HCL → Synology DS4184-bay See its full HCL → Synology DS418j4-bay See its full HCL → Synology DS418play4-bay See its full HCL → Synology DS420+4-bay See its full HCL → Synology DS420j4-bay See its full HCL → Synology DS4234-bay See its full HCL → Synology DS423+4-bay See its full HCL → Synology DS716+7-bay See its full HCL → Synology DS716+II7-bay See its full HCL → Synology DS718+7-bay See its full HCL → Synology DS720+7-bay See its full HCL → Synology DS723+7-bay See its full HCL → Synology DS916+4-bay See its full HCL → Synology DS918+4-bay See its full HCL → Synology DS920+4-bay See its full HCL → Synology DS923+4-bay See its full HCL → Synology DVA1622 See its full HCL → Synology DVA3219 See its full HCL → Synology DVA3221 See its full HCL →

Same-capacity alternatives

Other drives listed at 3 TB capacity, ranked by how many machines list them:

Toshiba MG04ACA300E 418 machines · MG04ACA**** Seagate ST3000NM0033 341 machines · Constellation ES.3 Western Digital WD30PURZ 307 machines · Purple Western Digital WD30PURX 300 machines · Purple Seagate ST3000VN007 295 machines · IronWolf Seagate ST3000NM0005 282 machines · Enterprise Capacity Western Digital WD3000FYYZ 268 machines · Re Western Digital H3IKNAS30003272SA (0S03662) 266 machines · Deskstar NAS

Quick answers

Is the WD30EFZX - 68AWUN0 officially compatible with my NAS?

It appears on the official compatibility lists of 52 machines and series — 52 Synology. Every machine page linked below shows the vendor's own list entry, refreshed daily.

Is the WD30EFZX - 68AWUN0 CMR or SMR?

As a Western Digital Red Plus 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 WD30EFZX - 68AWUN0 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 WD30EFZX - 68AWUN0 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 WD30EFZX - 68AWUN0?

At the same capacity, the most widely listed alternatives are Toshiba MG04ACA300E (418 machines), Seagate ST3000NM0033 (341 machines), Western Digital WD30PURZ (307 machines). The full ranked list is below.