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Western Digital

Western Digital Ultrastar DC HC550 18TB 7.2K SAS 12G LFF SED Hard Drive

MPNWUH721818AL5201

Also known as 0F38352

The Western Digital Ultrastar DC HC550 18TB 7.2K SAS 12G LFF SED Hard Drive, WUH721818AL5201, is an 18TB 3.5in SAS drive, also listed as 0F38352.

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Western Digital Ultrastar DC HC550 18TB 7.2K SAS 12G LFF SED Hard Drive

WUH721818AL5201 · Refurbished · 1 year warranty

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Overview

The WUH721818AL5201 is the SAS counterpart of an 18TB Ultrastar HC550 and carries the alternative part number 0F38352. The Western Digital Ultrastar DC HC550 18TB 7.2K SAS 12G LFF SED Hard Drive runs at 7200 rpm over a 12G SAS interface and uses a 512e sector format.

Choose the SAS version when your controller or backplane is built around SAS. The SED designation in the title marks the self-encrypting variant; the specification does not describe the encryption details, so check the manufacturer's documentation if that matters to your project. The 3.5in LFF size and 18TB capacity make it a natural fit for dense storage servers and backup targets.

New and refurbished versions are offered, each with a warranty of 1 year or 3 years. There is no used offer. Give either part number in your request along with the count, and we will find the match.

Specifications

Western Digital WUH721818AL5201 specifications
Manufacturer part numberWUH721818AL5201
BrandWestern Digital
InterfaceSAS
Drive typeHDD
Form factor3.5in LFF
Sector format512e
Capacity18TB
Interface speed12 Gb/s
Rotational speed7,200 rpm

Specifications from the manufacturer's datasheet ↗

Alternative part numbers

Other numbers for WUH721818AL5201, as printed on labels, spare-parts lists and manufacturer documents. Search works with any of them.

Alternative part numbers for WUH721818AL5201
Part numberTypeBrandNote
0F38352AlternativeSame brandWestern Digital part number from the part number selectorQuote this part number

FAQ

What other number does WUH721818AL5201 go by?
0F38352 is listed as an alternative part number.
What interface does it use?
SAS at 12G.
What is the capacity and spindle speed?
18TB at 7200 rpm.
Is it available used?
No. New and refurbished are offered with 1 year or 3 years of warranty.

Can't find the exact part?

Send us the part number. We search our supplier network for new, refurbished and used stock and reply within 1 business day.

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