FIRST AMENDMENT TO TRADEMARK SECURITY AGREEMENT

Exhibit 10.4

FIRST AMENDMENT TO TRADEMARK SECURITY AGREEMENT

This First Amendment to Trademark Security Agreement, dated as of December 8, 2008 (this “Amendment”) is by and between SAVVIS COMMUNICATIONS CORPORATION, a Missouri corporation (“Grantor”) and XXXXX FARGO FOOTHILL, LLC, as assignee of Xxxxx Fargo Foothill, Inc., in its capacity as Agent for the Lender Group and the Bank Product Provider (together with its successors, “Agent”).

W I T N E S S E T H:

WHEREAS, Grantor and Agent are parties to that certain Trademark Security Agreement, dated as of June 10, 2005 (as amended, restated, modified or supplemented from time to time, the “Trademark Security Agreement”);

WHEREAS, Grantor, SAVVIS, Inc., a Delaware corporation, Agent and the lenders party thereto entered into that certain Amended and Restated Credit Agreement dated December 8, 2008 (as amended, restated, supplemented or otherwise modified from time to time, the “Credit Agreement”; capitalized terms not otherwise defined herein having the definitions provided therefor in the Credit Agreement); and

WHEREAS, Grantor and Agent have agreed to amend the Trademark Security Agreement in the manner specifically set forth herein;

NOW, THEREFORE, for good and valuable consideration, the receipt of which is hereby acknowledged, the parties hereto agree as follows:

1. Amendment to the Trademark Security Agreement. Schedule I to the Trademark Security Agreement is hereby amended by supplementing Schedule I to the Trademark Security Agreement to include the information set forth on Schedule I attached hereto.

2. Miscellaneous.

(a) Captions. Section captions used in this Amendment are for convenience only, and shall not affect the construction of this Amendment.

(b) Counterparts. This Amendment may be executed in any number of counterparts and by the different parties on separate counterparts, and each such counterpart shall be deemed to be an original, but all such counterparts shall together constitute but one and the same Amendment. In proving this Amendment or any other Loan Document in any judicial proceedings, it shall not be necessary to produce or account for more than one such counterpart signed by the party whom such enforcement is sought. Any signatures delivered by a party by facsimile transmission or by e-mail transmission shall be deemed an original signature hereto.

(c) Governing Law. THIS AMENDMENT SHALL BE CONSTRUED IN ALL RESPECTS IN ACCORDANCE WITH, AND GOVERNED BY, ALL OF THE PROVISIONS OF THE NEW YORK UNIFORM COMMERCIAL CODE AND BY THE

OTHER INTERNAL LAWS (AS OPPOSED TO CONFLICT OF LAWS PROVISIONS) OF THE STATE OF NEW YORK. WHENEVER POSSIBLE, EACH PROVISION OF THIS AMENDMENT SHALL BE INTERPRETED IN SUCH A MANNER AS TO BE EFFECTIVE AND VALID UNDER APPLICABLE LAW, BUT IF ANY PROVISION OF THIS AMENDMENT SHALL BE PROHIBITED BY OR INVALID UNDER APPLICABLE LAW, SUCH PROVISION SHALL BE INEFFECTIVE ONLY TO THE EXTENT OF SUCH PROHIBITION OR INVALIDITY, WITHOUT INVALIDATING THE REMAINDER OF SUCH PROVISIONS OR THE REMAINING PROVISIONS OF THIS AMENDMENT.

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IN WITNESS WHEREOF, the parties hereto have duly executed this Amendment as of the date first written above.

GRANTOR:
SAVVIS COMMUNICATIONS CORPORATION
By		/s/ Xxxxxxx X. Von Deylen
Name		Xxxxxxx X. Von Deylen
Title		Chief Financial Officer

AGENT:
XXXXX FARGO FOOTHILL, LLC, as Assignee of Xxxxx Fargo Foothill, Inc.
By		/s/ Xxxxxx X. Xxxxxx
Name		Xxxxxx X. Xxxxxx
Title		Vice President

Signature Page to First Amendment to Trademark Security Agreement

SCHEDULE I

SCHEDULE I

to

TRADEMARK SECURITY AGREEMENT

TRADEMARK REGISTRATIONS

Trademark		Country		Serial No.		Registration No.
SAVVIS		USA		78/680845		3235995
SAVVIS and Design		USA		78/850810		3203914

TRADEMARK LICENSES

None.