Western Digital WD181KRYZ internal hard drive 18 TB 7200 RPM 512 MB 3.5" Serial ATA

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Article-No.:

159091

Manufacturer-No.:

WD181KRYZ

WEEE Nummer

DE83654239

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Technical specifications

General

Packaged Quantity

Hard Drive

Capacity

18 TB

Data Transfer Rate

600 MBps

Internal Data Rate

269 MBps

Spindle Speed

7200 rpm

Form Factor

3.5"

Hard Drive Type

Internal hard drive

Form Factor (Short)

3.5"

Interface

Serial ATA-600

Dimensions & Weight

Width

101,6 mm

Depth

147 mm

Height

26,1 mm

Weight

690 g

Description

Beyond Expectations
WD Gold™ hard drives are performance-optimized for heavy application workloads, whether you need 1TB or 18TB1. 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™ hard drives deliver enhanced levels of dependability and durability.

A World-Class Performer
Delivering excellent service to any storage environment, WD Gold™ hard drives are designed to handle workloads up to 550TB2 per year – among the highest of any 3.5-inch hard drive.

Vibration Protection
WD Gold™ 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.

Built For Demanding Use Cases
Customize your business's storage mix to fit your specific needs with hard drives in capacities of up to 26TB, engineered for demanding applications with a read-write workload rating of up to 550TB per year.
Enhanced Reliability
With a five-year limited warranty supporting up to 2.5M hours MTBF, WD Gold hard drives deliver enhanced levels of dependability and durability.
Protection and Performance Boost
ArmorCache technology (available in 22TB and above) is a Western Digital-only feature that provides enterprise power loss protection of your data in write-cache enabled (WCE) mode while increasing performance in write-cache disabled (WCD) mode.
Continuous Innovation
The WD Gold 26TB model is built on the world's first 11-disk HDD platform and delivers the 10th generation of HelioSeal technology, which has proven to be a vital foundation for continuous capacity growth for over a decade.
Robustness For Tough Environments
Our exclusive Rotational Vibration Safeguard (RVS) uses dual sensors to anticipate and counteract disturbances, maintaining peak performance in high-vibration environments.
Flexibility and Peace of Mind
WD Gold has undergone extensive testing and validation in a variety of host bus adapters, servers and enterprise storage solutions employing RAID and other data resiliency configurations.

Documents

Western Digital WD181KRYZ internal hard drive 18 TB 7200 RPM 512 MB 3.5" Serial ATA Brochure

Product content

WD Gold Enterprise Class SATA HDD

Information on Product Safety

Manufacturer information

Company Name

Western Digital

Address

3rd Floor, 255 High Street

SURREY GU1 3BS, GB Connaught House GB

chris.stanley@wdc.com; Felix.Kretschmann@wdc.com

EU Responsible Person

Name

Western Digital

Address

Einsteinstraße 174

81677 München DE

Felix.Kretschmann@wdc.com