ST18000NM006J — Seagate Exos X18 18TB 7200RPM SAS 256MB 3.5-Inch Enterprise Hard Drive
MPN: ST18000NM006J|By: Seagate
Starting from
$840
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
Seagate lists ST18000NM006J as an Exos X18 18TB 7200RPM SAS 256MB 3.5-Inch Enterprise hard Drive. Rebuild time scales with capacity, so a large drive in a parity group is a longer window of exposure — this one spins at 7200RPM. Tell us the RAID level and group size and we will say plainly whether the geometry still makes sense.
The listed price is per unit and current; tell us the quantity and we will confirm what it holds at before you raise the order.
Featuring
- Capacity
- 18TB
- Manufacturer
- Seagate
Interfaces / Ports
- Rotational Speed
- 7200RPM
- Drive Interface
- SAS
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.
Published specifications for ST18000NM006J. Anything not listed here we will confirm against the manufacturer's documentation before quoting — we would rather answer the question than let you assume.
Where the Seagate ST18000NM006J is deployed
- Sourcing ST18000NM006J against a build sheet that names it explicitly
- Holding a firmware-matched cold spare per chassis family
- Growing bulk capacity in an existing disk shelf
Who this part is for
- Teams standardising a mixed drive estate onto one firmware family
- Backup and archive teams growing bulk capacity in an existing shelf
- IT teams swapping a failed drive in a live parity group
What you get ordering this from us
Ordered by part number
ST18000NM006J is what is quoted and ST18000NM006J is what ships; where an alternate code is genuinely the same part we name it rather than swap it silently.
Spares held to a fleet standard
Tell us the chassis you run and we will keep the spare consistent with what is already in the shelf.
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 ST18000NM006J genuine and is the warranty intact?
- Yes. Supplied new and unopened, so the manufacturer warranty and firmware update path stay supported. No grey-market stock and no refurbished units sold as new.
- Will ST18000NM006J 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.
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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.