As filed with the Securities and Exchange Commission on February 22, 2001
                                                  Registration No. 333-       

                      SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C. 20549

                                    Form S-8
                             REGISTRATION STATEMENT
                                      UNDER
                          THE SECURITIES ACT OF 1933

                               UNISYS CORPORATION
              (Exact name of registrant as specified in its charter)

        Delaware                                        38-0387840
(State of Incorporation)                 (I.R.S. Employer Identification No.)


                                 Unisys Way
                          Blue Bell, Pennsylvania 19424
                                (215) 986-4011
                       (Address of principal executive offices) 

                       GLOBAL EMPLOYEE STOCK PURCHASE PLAN
                          (Full title of the Plan)

                             NANCY STRAUS SUNDHEIM
                             Senior Vice President,
                         General Counsel and Secretary
                              Unisys Corporation
                                   Unisys Way
                           Blue Bell, Pennsylvania 19424
                                  (215) 986-4008
                      (Name and address of agent for service) 


                              CALCULATION OF REGISTRATION FEE

<TABLE>
=================================================================================================
<CAPTION>

Title of Securities       Amount         Proposed Maximum       Proposed Maximum       Amount of
     to be                to be           Offering Price       Aggregate Offering   Registration
   Registered           Registered         per Share (1)           Price (1)                Fee
-------------------------------------------------------------------------------------------------
<S>                      <C>                <C>                      <C>                  <C>
Common Stock,             8,000,000         $17.395                  $139,160,000         $34,790
par value $.01             shares
per share (2)
=================================================================================================
</TABLE>



(1) Estimated pursuant to paragraphs (c) and (h) of Rule 437 solely for the 
purpose of calculating the registration fee, based upon the average of the 
reported high and low sales prices for a share of Common Stock on 
February 14, 2001, as reported on the New York Stock Exchange.


(2) Includes Preferred Share Purchase Rights ("Rights").  The Rights are 
associated with and trade with the Common Stock.  The value, if any, 
attributable to the Rights is reflected in the market price of the Common 
Stock. 






<PAGE>
Page 2



    INCORPORATION OF DOCUMENTS BY REFERENCE TO PRIOR REGISTRATION STATEMENT

     This Registration Statement is filed for the purpose of registering 
8,000,000 additional shares of Common Stock, par value $.01 per share, of 
Unisys Corporation (the "Company") for use in connection with the Company's 
Global Employee Stock Purchase Plan (the "Plan").  A Registration Statement 
on Form S-8 (No. 333-51889) (the "Prior Registration Statement") relating to 
the Plan is effective.  Accordingly, in accordance with General Instruction E 
to Form S-8, the Company incorporates by reference herein the contents of the 
Prior Registration Statement.  


                                    PART II

              INFORMATION REQUIRED IN THE REGISTRATION STATEMENT

Item 8.   Exhibits

Exhibit No.                                 Description

   5              Opinion of Nancy Straus Sundheim, Esq. as to the legality 
                  of the shares of Common Stock covered by the Registration 
                  Statement

   23.1           Consent of Ernst & Young LLP, independent auditors

   23.2           Consent of counsel (included in opinion filed as Exhibit 5)

   24             Power of Attorney (included on the signature page hereof)






<PAGE>
Page 3

                                  SIGNATURES

     Pursuant to the requirements of the Securities Act of 1933, the 
registrant certifies that it has reasonable grounds to believe that it meets 
all of the requirements for filing on Form S-8 and has duly caused this 
Registration Statement to be signed on its behalf by the undersigned, 
thereunto duly authorized, in the Township of Whitpain, Commonwealth of 
Pennsylvania, on February 21, 2001.

                                              UNISYS CORPORATION

                                           By:/s/Lawrence A. Weinbach
                                              -----------------------
                                                 Lawrence A. Weinbach
                                               Chairman, President and
                                               Chief Executive Officer


                              POWER OF ATTORNEY

     Each person whose individual signature appears below hereby authorizes 
Janet Brutschea Haugen, Nancy Straus Sundheim, and Lawrence A. Weinbach, 
and each of them, with full power of substitution and full power to act 
without the other, his or her true and lawful attorney-in-fact and agent in 
his or her name, place and stead, to execute in the name and on behalf of 
such person, individually and in each capacity stated below, any and all 
amendments (including post-effective amendments) to this Registration 
Statement and all documents relating thereto, and to file the same, with all 
exhibits thereto and other documents in connection therewith, with the 
Securities and Exchange Commission, and generally to do all such things in 
his or her name and on his or her behalf in his or her respective capacities 
as officers or directors of Unisys Corporation to comply with the provisions 
of the Securities Act of 1933, as amended, and all requirements of the
Securities and Exchange Commission.

     Pursuant to the requirements of the Securities Act of 1933, this 
Registration Statement has been signed by the following persons in the 
capacities indicated on February 21, 2001.


Signature                                                Title
---------                                                -----

/s/ Lawrence A. Weinbach                     Chairman, President and Chief 
-------------------------                    Executive Officer (principal 
Lawrence A. Weinbach                         executive officer) and Director 

/s/ Janet M. Brutschea Haugen                Senior Vice President and Chief
-----------------------------                Financial Officer (principal 
Janet M. Brutschea Haugen                    financial and accounting 
                                             officer)


<PAGE>
Page 4

/s/ J.P. Bolduc                              Director
---------------
J.P. Bolduc

/s/ James J. Duderstadt                      Director
------------------------
James J. Duderstadt

/s/ Henry C. Duques                          Director
-------------------
Henry C. Duques

/s/ Gail D. Fosler                           Director
------------------
Gail D. Fosler

/s/ Melvin R. Goodes                         Director
--------------------
Melvin R. Goodes

/s/ Rajiv L. Gupta                           Director
--------------------
Rajiv L. Gupta

/s/ Edwin A. Huston                          Director
-------------------
Edwin A. Huston

/s/ Kenneth A. Macke                         Director
--------------------
Kenneth A. Macke

/s/ Theodore E. Martin                       Director
----------------------
Theodore E. Martin







<PAGE>
Page 5


                                 EXHIBIT INDEX


Exhibit 
   No. 
-------
   5              Opinion of Nancy Straus Sundheim, Esq. as to the legality 
                  of the shares of Common Stock covered by the Registration 
                  Statement

   23.1           Consent of Ernst & Young LLP, independent auditors

   23.2           Consent of counsel (included in opinion filed as Exhibit 5)

   24             Power of Attorney (included on the signature page hereof)






February 21, 2001


Unisys Corporation
Unisys Way
Blue Bell, PA 19424


Re:   Unisys Corporation Registration Statement on Form S-8 relating to the
      Global Employee Stock Purchase Plan


Ladies and Gentlemen:

I am the Senior Vice President, General Counsel and Secretary of Unisys
Corporation, a Delaware corporation (the "Company"), and am rendering this
opinion in connection with the registration of an additional 8,000,000 shares
(the "Shares") of the Company's Common Stock, par value $.01 per share, on a
registration statement on Form S-8 (the "Registration Statement") filed
pursuant to the Securities Act of 1933, as amended (the "Act").  The Shares 
will be offered and sold pursuant to the Company's Global Employee Stock 
Purchase Plan (the "Plan").

I have reviewed the Registration Statement, the Company's Certificate of 
Incorporation and By-laws and such corporate records and other documents and
have made such investigations of law as I have deemed appropriate for
purposes of giving the opinion hereinafter expressed.

Based upon the foregoing and subject to the limitations set forth below, I am
of the opinion that the Shares will be, when issued in accordance with the 
terms of the Plan, validly issued, fully paid and non-assessable.


With respect to the opinion set forth above, I have assumed that the 
consideration to be received by the Company upon the issuance of any Shares 
will be at least equal to the par value of such Shares.

I hereby consent to the filing of this opinion as Exhibit 5 to the 
Registration Statement.  In giving such consent, I do not thereby admit that
I am an expert with respect to any part of the Registration Statement within
the meaning of the term "expert" as used in the Act or the rules and 
regulations issued thereunder.

This opinion is limited to the General Corporation Law of the State of 
Delaware.


Very truly yours, 


Nancy Straus Sundheim



Consent of Independent Auditors


We consent to the incorporation by reference in this Registration Statement 
on Form S-8 pertaining to the Global Employee Stock Purchase Plan of Unisys 
Corporation of our report dated January 18, 2001, with respect to the 
consolidated financial statements of Unisys Corporation included and 
incorporated by reference in its Annual Report on Form 10-K for the year ended 
December 31, 2000 and the related financial statement schedule included 
therein, filed with the Securities and Exchange Commission.


/s/ Ernst & Young LLP

Philadelphia, Pennsylvania
February 21, 2001