Western Digital

WD Gold WD181KRYZ 18 TB Hard Drive - 3.5" Internal - SATA (SATA/600)

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WD Gold WD181KRYZ 18 TB Hard Drive - 3.5" Internal - SATA (SATA/600)

Product description

Conquer tough workloads with enterprise-class WD Gold™ HDDs. Available in 1TB to 14TB capacities, this highly reliable solution for demanding storage environments provides up to 2.5M hours MTBF, vibration protection technology and a low power draw thanks to HelioSeal™ technology [for 12TB and above]. Specifically designed for use in enterprise-class data centers and storage systems, the WD Gold SATA HDD delivers the world-class performance you expect from Western Digital® hard drives.

Beyond Expectations
WD Gold‚Ñ¢ hard drives are performance-optimized for heavy application workloads, whether you need 1TB or 14TB. The WD Gold HDD's wide capacity range solves for the most demanding storage environments.

Enhanced Reliability
With up to 2.5M hours MTBF, WD Gold‚Ñ¢ hard drives deliver enhanced levels of dependability and durability.

A World-Class Performer
Delivering excellent service to any storage environment, WD Gold‚Ñ¢ hard drives are designed to handle workloads up to 550TB per year - among the highest of any 3.5-inch hard drive.

Vibration Protection
WD Gold‚Ñ¢ has sophisticated monitoring electronics that help correct linear and rotational vibrations in real time using enhanced vibration protection technology for improved performance in high-vibration environments.

Play Well with Others
Broadly compatible with most PC and major enterprise operating systems. Specifically designed for use in enterprise-grade data centers and storage systems.

5-Year Limited Warranty
Every WD Gold‚Ñ¢ HDD comes with a 5-year limited warranty, so you can be confident in your storage.


  • With 18 TB capacity you have ample space for storing millions of images, hundreds of hours of video or for music lovers, up to a million songs

  • Experience rapid processing speed with 512 MB cache buffer

  • Have data stored faster with SATA/600 interface that optimizes burst performance

Product specifications

Brand Name WD
Depth 147 mm
Device Supported Storage System
Drive Type Internal
Form Factor 3.5"
Height 26.1 mm
Manufacturer Western Digital Corporation
Manufacturer Part Number WD181KRYZ
Manufacturer Website Address http://www.westerndigital.com
Product Line Gold
Product Model WD181KRYZ
Product Name Gold Enterprise Class SATA HDD Internal Storage, 18TB
Product Type Hard Drive
Weight (Approximate) 689.5 g
Width 101.6 mm