Drive comparison
ST1000VN008 vs MG10ADA100N
Seagate IronWolf 1TB and Toshiba MG10 1TB, compared using published manufacturer specifications.
Seagate
IronWolf 1TB
ST1000VN008
SATA 6 Gb/s · 3.5-inch
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Full specifications & all listings →Toshiba
MG10 1TB
MG10ADA100N
SATA 6 Gb/s · 3.5-inch
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What differs between these models?
- RPM: ST1000VN008 lists 5400; MG10ADA100N lists 7200.
- Workload rating (TB/year): ST1000VN008 lists 180; MG10ADA100N lists 550.
- Manufacturer limited warranty: ST1000VN008 lists 3 years (eligible new drives); MG10ADA100N lists 5 years (eligible new drives).
- Sustained transfer (up to MB/s): ST1000VN008 lists 180; MG10ADA100N lists 221.
A larger cache, higher RPM or higher advertised sequential speed alone does not establish which drive is better for your workload.
Specifications side by side
| Specification | ST1000VN008 | MG10ADA100N |
|---|---|---|
| Manufacturer | Seagate | Toshiba |
| Product family | IronWolf | MG10 |
| Model number | ST1000VN008 | MG10ADA100N |
| Capacity (TB) | 1 | 1 |
| RPM | 5400 | 7200 |
| Interface | SATA 6 Gb/s | SATA 6 Gb/s |
| Recording | CMR | Not recorded |
| Cache (MB) | 256 | Not recorded |
| Form factor | 3.5-inch | 3.5-inch |
| Average idle power (W) | 2.8 | Not recorded |
| Power-on hours per year | 8760 | Not recorded |
| Workload rating (TB/year) | 180 | 550 |
| Average operating power (W) | 3.1 | Not recorded |
| Rotational vibration sensors | Yes | Not recorded |
| Manufacturer limited warranty | 3 years (eligible new drives) | 5 years (eligible new drives) |
| Sustained transfer (up to MB/s) | 180 | 221 |
| Cache (MiB) | Not recorded | 512 |
| Sector format | Not recorded | 512n |
Compatibility and buying checks
- Check sector-format support in the controller and operating system, particularly for native 4K (4Kn) variants.
- Compare new and renewed offers separately. The manufacturer specification does not guarantee the warranty or return policy of a marketplace seller.
Manufacturer sources
ST1000VN008
Seagate IronWolf manufacturer specifications ↗ · pages 4
Reviewed 2026-09-07. Published specifications; no independent benchmark or failure-rate claim.
MG10ADA100N
Toshiba MG10 manufacturer specifications ↗ · pages 14
Reviewed 2026-09-07. Published specifications; no independent benchmark or failure-rate claim.