Exhibit 23.1

CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

     We hereby consent to the incorporation by reference in the Registration Statement on Form S-8 (Registration No. 333-38196) of Imation Corp. of our report dated June 29, 2007 relating to the financial statements of the Imation Retirement Investment Plan, which appears in this Form 11-K.

/s/ PricewaterhouseCoopers LLP  

PRICEWATERHOUSECOOPERS LLP 

Minneapolis, Minnesota
June 29, 2007

15