EXHIBIT 99.2

                            CERTIFICATION PURSUANT TO
                             18 U.S.C. SECTION 1350,
                             AS ADOPTED PURSUANT TO
                 SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002(1)

         In connection with the Annual Report of Marvell Technology Group Ltd.
(the "Company") on Form 10-K for the year ending January 31, 2003 as filed with
the Securities and Exchange Commission on the date hereof (the "Report"), I,
George A. Hervey, Chief Financial Officer of the Company, certify, pursuant to
18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley
Act of 2002, to the best of my knowledge, that:

         (1) The Report fully complies with the requirements of section 13(a) or
             15(d) of the Securities Exchange Act of 1934; and

         (2) The information contained in the Report fairly presents, in all
             material respects, the financial condition and result of operations
             of the Company.

/s/  GEORGE A. HERVEY
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George A. Hervey
Vice President and Chief Financial Officer
May 1, 2003

A signed original of this written statement required by 18.U.S.C. Section 1350
has been provided to the Company and will be retained by the Company and
furnished to the Securities and Exchange Commission (SEC) or its staff upon
request.

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(1)      The material contained in this Exhibit 99.2 is not deemed "filed" with
         the SEC and is not to be incorporated by reference into any filing of
         the Company under the Securities Exchange Act of 1934, whether made
         before or after the date hereof and irrespective of any general
         incorporation language contained in such filing.