Quick Summary
The Seagate IronWolf ST4000VNZ06 is a 4TB internal hard drive for NAS and RAID network attached storage use. It uses a 3.5 inch SATA connection and is stated as a CMR drive with 5,400 RPM and 256MB cache.
It is described for multi-user NAS environments and for up to 8-bay setups, with data rescue services also mentioned in the product title.
Who It Is Best For
This drive suits buyers who need an internal NAS hard drive for a RAID or network attached storage setup and want to match the listed 3.5 inch SATA specification. It is also relevant if you are comparing drive capacity and cache as part of a storage upgrade.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | Seagate. |
| Model | IronWolf ST4000VNZ06. |
| Product type | Internal hard drive for NAS and RAID network attached storage. |
| Capacity | 4TB for storing files within a NAS setup. |
| Form factor | 3.5 inch, so check that your enclosure accepts this size. |
| Interface | SATA, 6GB/s, so the connection type needs to match your system. |
| Drive type | CMR. |
| Speed | 5,400 RPM. |
| Cache | 256MB cache. |
| Use case | Listed for RAID and network attached storage, with up to 8-bay, multi-user NAS environments mentioned. |
| Services mentioned | Data Rescue Services are included in the title. |
| Label note | The item label may vary. |
Why Buyers Choose It
- 4TB capacity gives a clear storage figure for NAS planning.
- 3.5 inch SATA specification helps with enclosure and connection checks before ordering.
- CMR, 5,400 RPM and 256MB cache are all stated, which gives more detail for comparing drives.
- The product is described for up to 8-bay, multi-user NAS environments.
What To Know Before You Buy
Check that your NAS or RAID system accepts a 3.5 inch SATA drive before ordering. The title and description should also be reviewed together for the exact cache figure, since they do not match.
Review the listed use case carefully if you need a drive for network attached storage, and note that the item label may vary.
Common Buyer Questions
Is this an internal drive?
Yes. It is described as an internal hard drive.
Will it fit my NAS?
It is listed as a 3.5 inch SATA drive, so your NAS enclosure needs to accept that size and connection type.
What storage capacity does it offer?
It is stated as 4TB.
Does it mention RAID use?
Yes. RAID network attached storage is included in the stated use case.
Final Buying View
This is a Seagate IronWolf internal NAS hard drive with a clear 4TB capacity and a 3.5 inch SATA specification. It is a sensible match for buyers who are comparing storage for RAID or network attached storage, provided the enclosure accepts the listed drive size and interface.
Review the exact specification, especially the cache detail, before choosing this variation.
