Amazon Renewed
Seagate Exos x12 12TB SATA 6Gb/s 256MB Cache Enterprise Hard Drive 3.5in (ST12000NM0007) (Renewed)
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
7200rpm - 256 MB Buffer - Hot Pluggable
SpecPicks Verdict
SpecPicks classifies Seagate Exos x12 12TB SATA 6Gb/s 256MB Cache Enterprise Hard Drive 3.… as a solid pick with broad community endorsement in the external storage category, based on 116 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Amazon Renewed's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.
Common buyer scenarios for external storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.
Pros & Cons
Pros
- ✓ Solid 4.4★ customer rating
- ✓ Model # ST12000NM0127 | 12TB Capacity, Enterprise hard drive, designed for 24/7 operation
- ✓ Backed by Amazon Renewed's warranty and support channels
- ✓ Ships via Amazon with Prime eligibility and the standard returns policy
Cons
- ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
- ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified
Key Features
- Model # ST12000NM0127 | 12TB Capacity, Enterprise hard drive, designed for 24/7 operation
- 7200RPM Rotation Speed, 256MB Buffer Size, 3.5in Internal Hard Drive
- Perfect for NAS Network Storage, RAID Storage System, Surveillance System, Servers
- Designed for 24/7, Lower Power Consumption, Heavy Duty & Reliable
Full Specifications
| Brand | Seagate |
|---|---|
| Color | Silver |
| Model Name | ST12000NM0127-cr |
| Unit Count | 1.0 Count |
| Form Factor | 3.5-inch |
| Model Number | ST12000NM0007-cr |
| Hard-Drive Size | 12 TB |
| Mfr Part Number | ST12000NM0007-cr |
| Number of Items | 1 |
| Special Feature | Portable |
| Hardware Platform | PC |
| Installation Type | Internal Hard Drive |
| Compatible Devices | Desktop |
| Data Transfer Rate | 750 Megabytes Per Second |
Ready to buy?
Seagate Exos x12 12TB SATA 6Gb/s 256MB Cache Enterprise Hard Drive 3.5in (ST12000NM0007) (Renewed) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
*Price sourced from Amazon.com. Last updated 2026-05-12. Price and availability subject to change.
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