ST18000NM000J — Seagate Exos X18 18TB 7200RPM SATA 3.5-Inch Hard Drive
MPN: ST18000NM000J|By: Seagate
Starting from
$680
Indicative — final pricing confirmed with your quote.
In Stockships worldwide
- Condition:
- New — authorized channel
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Product overview
ST18000NM000J is a Seagate Exos X18 18TB 7200RPM SATA 3.5-Inch hard Drive. Replacing a failed drive means matching interface, form factor and firmware to the backplane it is going into. This is a SATA unit. Send us the server model and we will confirm the fit rather than leave you to check it.
Tell us the deadline you are working to and we will say whether it is achievable before you commit to it internally.
Featuring
- Capacity
- 18TB
- Manufacturer
- Seagate
Interfaces / Ports
- Rotational Speed
- 7200RPM
- Drive Interface
- SATA
Physical characteristics
- Form Factor
- 3.5-Inch
- Product Type
- Server Hard Drives
- Expedited shipping options are available — rates confirmed with your quote.
- Purchase orders accepted from qualified institutions.
- Compatibility is validated against your server platform before dispatch. Send us the model and we will confirm support.
Specifications for ST18000NM000J as published by Seagate. Where a value is absent it is because we could not verify it, not because it does not exist — ask and we will check.
Where the Seagate ST18000NM000J is deployed
- Sourcing ST18000NM000J against a build sheet that names it explicitly
- Holding a firmware-matched cold spare per chassis family
- Migrating an archive tier off failing older disks
Who this part is for
- IT teams swapping a failed drive in a live parity group
- MSPs holding cold spares across a fleet of identical chassis
- Procurement replacing drives out of a maintenance contract
What you get ordering this from us
Ordered by part number
Quoted and supplied against ST18000NM000J specifically, so what arrives is what your build sheet asks for.
No substitutions without asking
If we cannot supply the exact code we tell you what we can supply and why, rather than shipping an equivalent and letting you find out.
Volume pricing
The listed price is per unit; tiered pricing applies at quantity and purchase orders are accepted.
Questions buyers ask about this part
- Is ST18000NM000J genuine and is the warranty intact?
- Yes — new and sealed, with the Seagate warranty and the firmware update path intact. We do not sell refurbished stock as new, and we do not source grey-market units.
- Will ST18000NM000J 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 — POs from qualified organisations, net terms on approval, and banded pricing once the quantity is worth banding. Send the number and we will price it properly.
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Specifying a system, not just the part?
Bulk capacity usually sits behind the flash tier that feeds a training cluster rather than under it.