Press Release

     BLOCK LISTING SIX MONTHLY RETURN 
     Date: _19 September_2012__
 Name ofapplicant:                                Computacenter Plc
 Name of scheme:                                  Computacenter Service Group plc Approved Share Option Scheme
                                                  Computacenter Service Group plc Unapproved Share Option Scheme
                                                  Computacenter plc Employee Share Option Scheme 1998
                                                  Computacenter Performance Related Share Option Scheme 1998
                                                  Computacenter Performance Share Plan 2005
                                                  Computacenter plc Sharesave Plus Scheme
 Period of return:          From:                 20/03/2012            To:                   19/09/2012
 Computacenter Service Group plc                                 297,100
 Approved Executive Share Option Scheme            

 Computacenter Service Group plc                                  60,000
 Unapproved Share Option Scheme  

 Computacenter plc Employee Share                              5,721,500
 Option Scheme 1998      

 Computacenter Performance Related Share Option Scheme 1998    2,000,000

 Computacenter Performance Share Plan 2005                     2,286,627

 Computacenter plc Sharesave Plus Scheme                       1,457,320
Plus:  The amount by which the block scheme(s) has been increased since the date
of the last return (if any increase has been applied for): Computacenter Service Group plc                               0
 Approved Executive Share Option Scheme            

 Computacenter Service Group plc                               0
 Unapproved Share Option Scheme  

 Computacenter plc Employee Share                              0
 Option Scheme 1998      

 Computacenter Performance Related Share Option Scheme 1998    0

 Computacenter Performance Share Plan 2005                     0

 Computacenter plc Sharesave Plus Scheme                       0
Less:  Number
ofsecuritiesissued/allotted under scheme(s) during period (see LR3.5.7G): Computacenter Service Group plc                          0
 Approved Executive Share Option Scheme            

 Computacenter Service Group plc                          0
 Unapproved Share Option Scheme  

 Computacenter plc Employee Share                    20,000
 Option Scheme 1998      

 Computacenter Performance Related Share                  0
 Option Scheme 1998  

 Computacenter Performance Share Plan 2005                0

 Computacenter plc Sharesave Plus Scheme                  0
Equals: 
Balance under scheme(s) not yet issued/allotted at end of period: Computacenter Service Group plc                       297,100
 Approved Executive Share Option Scheme            

 Computacenter Service Group plc                        60,000
 Unapproved Share Option Scheme  

 Computacenter plc Employee Share                    5,701,500
 Option Scheme 1998      

 Computacenter Performance Related Share             2,000,000
 Option Scheme 1998  

 Computacenter Performance Share Plan 2005           2,286,627

 Computacenter plc Sharesave Plus Scheme             1,457,320
 
 Name of contact:              Stephen Benadé, Company Secretary
 Telephone number of contact:  01707 637 000
 
  
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Source:
Computacenter PLC via Thomson Reuters ONE 
  HUGž1642059