UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C.  20549
                                    ________

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                               UNISYS CORPORATION
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                                   UNISYS




April 20, 2012

Dear Fellow Stockholder:

We have previously sent to you proxy material for the Unisys Annual Meeting of
Stockholders to be held on May 1, 2012.  Our Board of Directors recommends that
you vote FOR all of the nominees for director in Proposal 1 and FOR Proposals 2
and 3.

Please help your company avoid the expense of further solicitation by voting
TODAY by telephone, via the Internet, or by signing, dating and returning the
enclosed proxy card in the envelope provided.

Very truly yours,

/s/ J. Edward Coleman

J. Edward Coleman
Chairman and Chief Executive Officer



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                                   REMEMBER:

           YOU CAN VOTE YOUR SHARES BY TELEPHONE, OR VIA THE INTERNET.
         PLEASE FOLLOW THE EASY INSTRUCTIONS ON THE ENCLOSED PROXY CARD.


              If you have any questions, or need assistance in voting
                  your shares, please call our proxy solicitor,


                        INNISFREE M&A INCORPORATED
                        TOLL-FREE, AT 1-888-750-5834.

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