ST20000NT001: Seagate IronWolf Pro 20TB 7200RPM SATA 3.5-Inch HDD
MPN: ST20000NT001|By: Seagate
Starting from
$1,260
Indicative. Final pricing is confirmed with your quote.
In Stockships worldwide
Key specs
- Capacity
- 20TB
- Drive Interface
- SATA
- Rotational Speed
- 7200RPM
- Form Factor
- 3.5-Inch
- Condition:
- New (authorized channel)
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Authorized & warrantied
Sourced through authorized distribution, with the full manufacturer warranty.
Compatibility checked
Validated against your server platform before dispatch.
Delivery & lead time
Confirmed with your quote, including expedited freight where available.
Business & public sector
POs, net terms and volume pricing for qualified organizations, government and edu.
Product overview
Part number ST20000NT001 identifies this Seagate IronWolf pro 20TB 7200RPM SATA 3.5-Inch HDD. Vendor-keyed firmware is the usual reason a mechanically identical drive is rejected by the controller, and a 20TB spare is not worth discovering that on. We check the firmware family against your controller before the drive ships.
If the part is wrong for your platform we will say so and suggest the one that is, which is cheaper for both of us than a return.
Specifications
General
- Manufacturer part number
- ST20000NT001
- Product Type
- Server Hard Drives
- Manufacturer
- Seagate
Technical specifications
- Capacity
- 20TB
- Rotational Speed
- 7200RPM
Interfaces & connectivity
- Drive Interface
- SATA
Physical
- Form Factor
- 3.5-Inch
These are the 6 facts we can state about ST20000NT001 without inferring anything. Compatibility beyond this is confirmed per platform, on request, before you order.
Where the Seagate ST20000NT001 is deployed
- Swapping out a failed server hard drive for ST20000NT001 under change control
- Growing bulk capacity in an existing disk shelf
- Migrating an archive tier off failing older disks
Who this part is for
- Backup and archive teams growing bulk capacity in an existing shelf
- IT teams swapping a failed drive in a live parity group
- MSPs holding cold spares across a fleet of identical chassis
What you get ordering this from us
Ordered by part number
Quoted and supplied against ST20000NT001 specifically, so what arrives is what your build sheet asks for.
Compatibility checked
We confirm the part is supported on your platform before it ships, rather than leaving the check to you.
Firmware family matched
A mechanically identical drive with the wrong firmware is rejected by the controller; we check the family, not just the capacity.
Questions buyers ask about this part
Is ST20000NT001 genuine and is the warranty intact?
Yes. It ships new in Seagate packaging, which is what keeps the warranty and the firmware entitlement valid. Anything we cannot supply that way we tell you about before you order.
Will ST20000NT001 work in my server?
Send the server model or the shelf it is going into. Vendor-keyed firmware is the usual reason an identical-looking drive is rejected, so we check that alongside interface and form factor.
Do you accept purchase orders and quote at volume?
Yes. We quote against a purchase order and hold the price for the quote period, with tiered rates at quantity. Net terms are available once the account is approved.
Compare other Server Hard Drives we stock
| Model | Brand | Key spec | Availability | From |
|---|---|---|---|---|
| WD Ultrastar DC HC550 16TB 7200RPM SATA 6Gb/s 512e 3.5-inch Data Center Hard Drive | Western Digital | Capacity: 16TB | In Stock | $345 |
| Toshiba MG09 16TB 7200RPM SATA 6Gb/s 512e 3.5-inch Enterprise Hard Drive | Toshiba | Capacity: 16TB | In Stock | $335 |
| Hitachi HGST Ultrastar He10 8TB 7200 RPM 12Gb/s SAS 512e 3.5"-inch Enterprise Hard Drive | Hitachi | Capacity: 8TB | In Stock | $190 |
| Dell 4TB 7200RPM 12Gb/s SAS 512e 3.5-inch Hot-Plug Nearline PowerEdge Hard Drive | Dell Technologies | Capacity: 4TB | In Stock | $155 |
| HPE 4TB 7200RPM 12Gb/s SAS 512e 3.5-inch LFF Smart Carrier Midline ProLiant Hard Drive | HPE | Capacity: 4TB | In Stock | $155 |
| HP 2TB 7200RPM 6Gb/s SAS 512n 3.5-inch LFF Smart Carrier Midline ProLiant Gen8 Hard Drive | HP | Capacity: 2TB | In Stock | $80 |
Browse all Server Hard Drives or everything we stock from Seagate.
Specifying a system, not just the part?
Bulk capacity usually sits behind the flash tier that feeds a training cluster rather than under it.