Seagate · PC / gaming
ST3000DM001
Desktop HDD 3TB
SATA 6 Gb/s · 3.5-inch
Exact Amazon US product
$145.00
View on Amazon US ↗New listing · ASIN B005T3GRLY
Price as of Sep 12, 2026 04:49 UTC
The Seagate ST3000DM001 is a 3TB Desktop HDD hard drive for desktop and gaming storage, using SATA 6 Gb/s in a 3.5-inch form factor.
Manufacturer specifications
| Model number | ST3000DM001 |
|---|---|
| Nominal capacity | 3 TB · 3000 GB |
| Interface | SATA 6 Gb/s |
| Cache (MB) | 64 |
| Form factor | 3.5-inch |
| Load/unload cycles | 300000 |
| Average idle power (W) | 5.4 |
| Power-on hours per year | 2400 |
| Workload rating (TB/year) | 55 |
| Average operating power (W) | 8 |
| Manufacturer limited warranty | 2 years (eligible new drives) |
| Sustained transfer (up to MB/s) | 210 |
Source: Seagate Desktop HDD manufacturer specifications, pages 2. Reviewed 2026-09-07. Published specifications, not our benchmark results.
What the specifications mean
- Up to 210 MB/s sustained transfer, as specified by the manufacturer. This is not a measured game-loading or random-I/O result.
- 55 TB/year workload rating. This is a workload limit, not a promise of drive lifespan or a backup guarantee.
Before ordering
Match ST3000DM001, 3TB 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 B005T3GRLY
$145.00 · as of Sep 12, 2026 04:49 UTC
Amazon US · ASIN B006KCX0UE
$175.00 · as of Sep 12, 2026 04:49 UTC
Amazon US · ASIN B005T3GRLY
$85.86 · as of Sep 12, 2026 04:49 UTC
Amazon US · ASIN B006KCX0UE
$93.62 · as of Sep 12, 2026 04:49 UTC
Amazon US · ASIN B07JZGDKX1
$94.99 · as of Sep 12, 2026 04:49 UTC
Amazon US · ASIN B00CUWP79U
$183.00 · as of Sep 12, 2026 04:49 UTC
Same-capacity alternatives with Amazon US links
These models share the drive type, interface class and capacity. Compare their specifications and your system requirements before choosing a replacement.
Seagate · BarraCuda
ST3000DM007
3TB · SATA 6 Gb/s · SMR
Compare with ST3000DM001 →View on Amazon US ↗ASIN B07X93H8MN · Check price and conditionST3000DM001 questions answered
What connection does ST3000DM001 need?
ST3000DM001 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 ST3000DM001 provide?
Its nominal capacity is 3000 GB, approximately 2794 GiB before formatting. The filesystem, reserved space and any RAID redundancy reduce usable capacity further.
What warranty is listed for ST3000DM001?
Manufacturer specification: 2 years (eligible new drives). A renewed, used, OEM or imported offer can have different coverage. Check the serial number and seller terms before buying.