Release Details

Digital Realty Trust to Present at the Bank of America 38th Annual Investment Conference

September 8, 2008

SAN FRANCISCO, Sept. 8 /PRNewswire-FirstCall/ -- Digital Realty Trust (NYSE: DLR) announced today that Michael F. Foust, CEO, and A. William Stein, CFO and Chief Investment Officer, will present at the Bank of America 38th Annual Conference on Tuesday, September 16, 2008 at 3:00 pm PT. The conference is being held September 15-17, 2008 at the Ritz-Carlton Hotel in San Francisco, California.

An audio webcast of the live presentation and break out session will be accessible from the Investors section of Digital Realty Trust's website at http://www.digitalrealtytrust.com. For those who cannot participate in the live events, an archive of the webcast will also be available until October 3, 2008 at http://www.digitalrealtytrust.com.

About Digital Realty Trust, Inc.

Digital Realty Trust, Inc. owns, acquires, redevelops, develops and manages technology-related real estate. The Company is focused on providing Turn-Key Datacenter(TM) and Powered Base Building(TM) datacenter solutions for domestic and international tenants across a variety of industry verticals ranging from information technology and internet enterprises, to manufacturing and financial services. Digital Realty Trust's 74 properties, excluding one property held as an investment in an unconsolidated joint venture, contain applications and operations critical to the day-to-day operations of technology industry tenants and corporate enterprise datacenter tenants. Comprising approximately 12.9 million rentable square feet as of August 6, 2008, including 1.9 million square feet of space held for redevelopment, Digital Realty Trust's portfolio is located in 27 markets throughout North America and Europe. For additional information, please visit Digital Realty Trust's website at http://www.digitalrealtytrust.com.

     For Additional Information:

     A. William Stein                Pamela A. Matthews
     Chief Financial Officer and     Investor/Analyst Information
     Chief Investment Officer        Digital Realty Trust, Inc.
     Digital Realty Trust, Inc.      +1 (415) 738-6500
     +1 (415) 738-6500

SOURCE Digital Realty Trust, Inc.

Contact: A. William Stein, Chief Financial Officer and Chief Investment Officer, or Pamela A. Matthews, Investor|Analyst Information, both of Digital Realty Trust, Inc., +1-415-738-6500