Seagate · NAS
ST12000VNZ008
IronWolf 12TB
SATA 6 Gb/s · 3.5-inch · CMR
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View on Amazon US ↗New listing · ASIN B08147LZFD
Listing details ↓As an Amazon Associate I earn from qualifying purchases.The Seagate ST12000VNZ008 is a 12TB IronWolf hard drive for NAS storage, using SATA 6 Gb/s in a 3.5-inch form factor.
Manufacturer specifications
| Model number | ST12000VNZ008 |
|---|---|
| Nominal capacity | 12 TB · 12000 GB |
| RPM | 7200 |
| Interface | SATA 6 Gb/s |
| Recording | CMR |
| Cache (MB) | 256 |
| Form factor | 3.5-inch |
| Load/unload cycles | 600000 |
| Average idle power (W) | 5.1 |
| Power-on hours per year | 8760 |
| Average operating power (W) | 7.3 |
| Rotational vibration sensors | Yes |
| Manufacturer limited warranty | 3 years (eligible new drives) |
| Sustained transfer (up to MB/s) | 210 |
Source: Seagate IronWolf manufacturer specifications, pages 2. Reviewed 2026-09-07. Published specifications, not our benchmark results.
What the specifications mean
- CMR recording is specified for this exact model. Check enclosure support and workload limits before installing it in an array.
- Up to 210 MB/s sustained transfer, as specified by the manufacturer. This is not a measured game-loading or random-I/O result.
- Rotational vibration sensors: Yes. Check the documented drive-bay limit for multi-drive enclosures.
Before ordering
Match ST12000VNZ008, 12TB and SATA 6 Gb/s against the selected offer. Check your system’s exact-model compatibility list and the seller’s warranty and return terms.
Amazon US listings
Exact model matches on Amazon.com. A verified ASIN identifies the product; it does not guarantee current stock. Check the selected variant, condition and seller.
Amazon US · ASIN B08147LZFD
Same-capacity alternatives with Amazon US links
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Compare with ST12000VNZ008 →View on Amazon US ↗ASIN B0FGY75FTX · Check price and conditionST12000VNZ008 questions answered
Is ST12000VNZ008 CMR or SMR?
The manufacturer lists CMR recording for ST12000VNZ008. Other models and capacities in the same family can differ.
What connection does ST12000VNZ008 need?
ST12000VNZ008 uses SATA 6 Gb/s and a 3.5-inch form factor. Match both with the computer, controller or enclosure. An M.2 slot, 2.5-inch bay and 3.5-inch bay are not interchangeable.
How much usable space does ST12000VNZ008 provide?
Its nominal capacity is 12000 GB, approximately 11175.9 GiB before formatting. The filesystem, reserved space and any RAID redundancy reduce usable capacity further.
What warranty is listed for ST12000VNZ008?
Manufacturer specification: 3 years (eligible new drives). A renewed, used, OEM or imported offer can have different coverage. Check the serial number and seller terms before buying.