POWER OF ATTORNEY
Know all by these presents, that the undersigned hereby constitutes
and appoints each of Barbara E. Coluci, Sandra J. Brochu and June D.
Duchesne, signing singly, the undersigned's true and lawful attorney-in-
fact to:
(1) execute for and on behalf of the undersigned, in the
undersigned's capacity as an officer and/or director of EMC Corporation
(the "Company"), Form ID, Forms 144 in accordance with Rule 144 of the
Securities Act of 1933 and Forms 3, 4 and 5 in accordance with Section
16(a) of the Securities Exchange Act of 1934 and the rules thereunder;
(2) do and perform any and all acts for and on behalf of the
undersigned which may be necessary or desirable to complete and execute
any such Form ID, Form 144, 3, 4 or 5, complete and execute any amendment
or amendments thereto, and timely file (whether by mail, electronic
transmission or other acceptable means) such form with the United States
Securities and Exchange Commission and any stock exchange or similar
authority; and
(3) take any other action of any type whatsoever in connection
with the foregoing which, in the opinion of such attorney-in-fact, may be
of benefit to, in the best interest of, or legally required by, the
undersigned, it being understood that the documents executed by such
attorney-in-fact on behalf of the undersigned pursuant to this Power of
Attorney shall be in such form and shall contain such terms and
conditions as such attorney-in-fact may approve in such attorney-in-
fact's discretion.
The undersigned hereby grants to each such attorney-in-fact full
power and authority to do and perform any and every act and thing
whatsoever requisite, necessary, or proper to be done in the exercise of
any of the rights and powers herein granted, as fully to all intents and
purposes as the undersigned might or could do if personally present, with
full power of substitution or revocation, hereby ratifying and confirming
all that such attorney-in-fact, or such attorney-in-fact's substitute or
substitutes, shall lawfully do or cause to be done by virtue of this
power of attorney and the rights and powers herein granted. The
undersigned acknowledges that the foregoing attorneys-in-fact, in serving
in such capacity at the request of the undersigned, are not assuming, nor
is the Company assuming, any of the undersigned's responsibilities to
comply with Rule 144 of the Securities Act of 1933 or Section 16 of the
Securities Exchange Act of 1934.
This Power of Attorney shall remain in full force and effect until
the undersigned is no longer required to file Forms 144, 3, 4 or 5 with
respect to the undersigned's holdings of and transactions in securities
issued by the Company, unless earlier revoked by the undersigned in a
signed writing delivered to the foregoing attorneys-in-fact.
IN WITNESS WHEREOF, the undersigned has caused this Power of
Attorney to be executed as of this 28th day of September, 2015.
/s/ Laura J. Sen
Laura J. Sen
Witness:
/s/ Sandra J. Brochu
(Signature)
Sandra J. Brochu
(Printed Name)
