HILL (MM)

Dot Hill Systems Corp. (Nasdaq:HILL), a trusted supplier of innovative enterprise class storage systems, announced Hanif Jamal, the company's chief financial officer, will provide an overview of the company at the 4th Annual Marcum MicroCap Conference on Thursday, May 28, 2015 at 9:30 am. Eastern Time in New York City at the Grand Hyatt Hotel.

Investors and other interested parties may access the live webcast presentation in the Investor Relations section of Dot Hill's website at http://investors.dothill.com/events.cfm. This webcast will be archived for 90 days following the live presentation on the company's website.

For more information or to register, please visit the conference website at http://www.marcumllp.com/microcap.

About Dot Hill

Leveraging its proprietary Assured family of storage solutions, Dot Hill solves many of today's most challenging storage problems - helping IT to improve performance, increase availability, simplify operations, and reduce costs. Dot Hill's solutions combine breakthrough software with the industry's most flexible and extensive hardware platform and simple management to deliver best-in-class solutions. Headquartered in Longmont, Colo., Dot Hill has offices and/or representatives in China, Germany, India, Japan, Singapore, the United Kingdom, and the United States.

Statements contained in this press release regarding matters that are not historical facts are "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act. Because such statements are subject to risks and uncertainties, actual results may differ materially from those expressed or implied by such forward-looking statements. For a discussion of such risks and uncertainties that Dot Hill may face, please consult the Company's most recent Forms 10-Q and 10-K filed with the Securities and Exchange Commission. All forward-looking statements contained in this press release speak only as of the date on which they were made. Dot Hill undertakes no obligation to update such statements to reflect events that occur or circumstances that exist after the date on which they were made.

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CONTACT: Hanif Jamal
         Chief Financial Officer
         Tel: 303-845-3377
         Email: investors@dothill.com
         
         Jodi Bochert
         Investor Relations
         Tel:  303-845-3469
         Email:  investors@dothill.com