Western Digital to Participate at Investor Conference

San Jose, CA - May 10, 2018

Western Digital Corp. (NASDAQ: WDC) today announced that it will participate in the following investor conference:

Event:     J.P. Morgan 46th Annual Technology, Media and Communications Conference
Format:   Fireside chat with analyst
When:    Tuesday, May 15, 2018 at 12:40PM Pacific / 3:40PM Eastern

The live and archived event will be available via webcast on the company's Investor Relations website at investor.wdc.com.

About Western Digital
Western Digital creates environments for data to thrive. The company is driving the innovation needed to help customers capture, preserve, access and transform an ever-increasing diversity of data. Everywhere data lives, from advanced data centers to mobile sensors to personal devices, our industry-leading solutions deliver the possibilities of data. Western Digital® data-centric solutions are marketed under the G-Technology™, HGST, SanDisk®, Tegile™, Upthere™ and WD® brands. Financial and investor information is available on the company's Investor Relations website at investor.wdc.com.

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Western Digital, the Western Digital logo, G-Technology, SanDisk, Tegile, Upthere and WD are registered trademarks or trademarks of Western Digital Corporation or its affiliates in the U.S. and/or other countries. Other trademarks, registered trademarks, and/or service marks, indicated or otherwise, are the property of their respective owners.

Press Contacts

Corporate Media Inquiries

WD.Mediainquiries@wdc.com

Product Media Inquiries

WD.Productmediainquiries@wdc.com

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