SCHEDULE 13G FOR DECEMBER 2013
OMB # 3235-0145

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C.  20549









SCHEDULE 13G   (Amendment No. ____)

Under the Securities Exchange Act of 1934


CSP Inc.
___________________________________
(Name of Issuer)



Common Stock (par value $0.01 per share)
___________________________________
(Title of Class of Securities)



126389105
___________________________________
(CUSIP Number)



December 31, 2013
____________________________________
(Date of Event which Requires Filing of this Statement)


Check the appropriate box to designate the rule pursuant to which this Schedule
is filed:

[X]  Rule 13d-1(b)
[ ]  Rule 13d-1(c)
[ ]  Rule 13d-1(d)












CUSIP No. 126389105  SCHEDULE 13G
Page 2 of 7




1.	Name of Reporting Entity:    	Sterling Capital Management, Inc.

        IRS Identification Number for Entity Above:  	  43-1472064


2.	Check the Appropriate Box if a Member of a Group
        (a)	[ ]
        (b)	[ ]



3.	SEC USE ONLY


4.	Citizenship or Place of Organization:    Missouri


			       5.   Sole Voting Power:    15,000 *


	NUMBER OF	       6.   Shared Voting Power:    5,100 *
	SHARES
	BENEFICIALLY
	OWNED BY EACH      7.   Sole Dispositive Power:   15,000 *
	REPORTING
	PERSON WITH
		             8.   Shared Dispositive Power:   224,000 *

                    * See explanation on Page 5, Item #4.


9.	Aggregate Amount Beneficially Owned by each Reporting Person:     249,600


10.	Check Box if the Aggregate Amount in Row (9) Excludes
      Certain Shares* [ ]


11.	Percent of Class Represented by Amount in Row 9:    7.3%


12.	Type of Reporting Person:   	IA















CUSIP No. 126389105  SCHEDULE 13G
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1.	Name of Reporting Person:    	William G. Lauber




2.	Check the Appropriate Box if a Member of a Group
        (a)	[ ]
        (d)	[ ]



3.	SEC USE ONLY


4.	Citizenship or Place of Organization:    United States of America


			       5.   Sole Voting Power:    15,000 *


	NUMBER OF	       6.   Shared Voting Power:    5,100 *
	SHARES
	BENEFICIALLY
	OWNED BY EACH      7.   Sole Dispositive Power:    15,000 *
	REPORTING
	PERSON WITH
		             8.   Shared Dispositive Power:   224,000 *

                     * See explanation on Page 5, Item #4.



9.	Aggregate Amount Beneficially Owned by each Reporting Person:     249,600


10.	Check Box if the Aggregate Amount in Row (9) Excludes
      Certain Shares* [ ]


11.	Percent of Class Represented by Amount in Row 9:    7.3%


12.	Type of Reporting Person:   	IN















CUSIP No. 126389105  SCHEDULE 13G
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Item 1(a).	Name of Issuer.

	      CSP Inc.


Item 1(b).	Address of Issuer's Principal Executive Offices.

	      43 Manning Road, Billerica, Massachusetts 01821-3901


Item 2(a).	Names of Persons Filing.

            Sterling Capital Management &
            William G. Lauber


Item 2(b).	Address of Principal Business Office or, if none, Residence.

  	      Sterling Capital Management, Inc.
            12300 Old Tesson Rd., Suite 100C
            St. Louis, MO  63128


Item 2(c).	Citizenship.

            Sterling Capital Management, Inc. is a Missouri Corporation.
            William G. Lauber is a U.S. Citizen.


Item 2(d).	Title of Class of Securities.

            Common Stock (par value $0.01 per share)


Item 2(e).	CUSIP Number.

	      126389105



















CUSIP No. 126389105  SCHEDULE 13G
Page 5 of 7

Item 3.  If this statement is filed pursuant to 240.13d-1(b) or 240.13d-2(b)
         or(c), check whether the person filing is a:


(a)  [ ] Broker or dealer registered under section 15 of the Act (15 U.S.C.78c).
(b)  [ ] Bank as defined in section 3(a)(6) of the Act (15) U.S.C. 78c).
(c)  [ ] Insurance company as defined in section 3(a)(19) of the Act
         (15 U.S.C.78c).
(d)  [ ] Investment company registered under section 8 of the Investment Company
         act of 1940 (15 U.S.C. 80a-8).
(e)  [X] An investment adviser in accordance with 240.13d-1(b)(1)(ii)(E).
(f)  [ ] An employee benefit plan or endowment fund in accordance with 240.13d-
         1(b)(1)(ii)(F).
(g)  [ ] A parent holding company or control person in accordance with 240.13b-
         1(b)(1)(ii)(G)
(h)  [ ] A savings association as defined in Section 3(b) of the Federal Deposit
         Insurance Act (12 U.S.C. 1813).
(i)  [ ] A church plan that is excluded form the definition of an investment
         company under section 3(c)(14)of the Investment Company act of 1940 (15
         U.S.C. 80a-3).
(j)  [ ] Group, in accordance with 240.13d-1(b)(1)(ii)(J).




If this statement is filed pursuant to Section 240.13d-1(c), check this box [X]


Item 4. Ownership.

        The total aggregate amount of issuer's securities owned by filer is
        249,600 shares, which represents 7.3% of the issued class.  Of these
        shares, 222,400 are owned by clients of Sterling Capital Management,
        a registered investment adviser, which has a beneficial interest in
        the shares by virtue of its discretion over, and shared power to
        dispose of, the shares.  Sterling Capital Management also shares
        with a client the power to vote 3,500 of these 222,400 shares.
        15,000 of the total aggregate shares are owned in an individual
        capacity or as Custodian by William G. Lauber, President of
        Sterling Capital Management, who has sole power to vote and dispose
        of these shares.  1,600 shares of the total aggregate shares are
	owned by William G. Lauber & his wife jointly. Mr. Lauber has shared
        power to vote and dispose of these shares. Of the 249,600 shares,
	Sterling Capital Management employees (other than William G. Lauber)
	own 10,600 shares, of which Mr. Lauber disclaims beneficial ownership.



Item 5. Ownership of Five Percent or Less of a Class.

	  Not applicable.










CUSIP No. 126389105  SCHEDULE 13G
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Item 6. Ownership of More Than Five Percent on Behalf of Another Person.

        The clients of Sterling Capital Management, a registered investment
        adviser, have the power to direct the receipt of dividends from, and
        the proceeds from the sale of, 222,400 of the shares included on this
        schedule.  No one client has such power over 5% or more of the share
        class.



Item 7. Identification and Classification of the Subsidiary which Acquired
        the Security Being Reported on by the Parent Holding Company.

        Not applicable.



Item 8. Identification and Classification of Members of the Group.

	  Not applicable.



Item 9. Notice of Dissolution of Group.

	  Not applicable.



Item 10.Certification.

	  By signing below I certify that, to the best of my knowledge
        and belief, the securities referred to above were acquired
        and are held in the ordinary course of business and were
        not acquired and are not held for the purpose of or with
        the effect of changing or influencing the control of the
        issuer of the securities and were not acquired and are not
        held in connection with or as a participant in any transaction
        having that purpose or effect.


















CUSIP No. 126389105  SCHEDULE 13G
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Signature

After reasonable inquiry and to the best of my knowledge and
belief, I certify that the information set forth in this
statement is true, complete and correct.




DATED:	January 31, 2014

Sterling Capital Management, Inc.


WILLIAM G. LAUBER

_________________________________
By:  William G. Lauber, President







DATED:	January 31, 2014



WILLIAM G. LAUBER

_________________________________
By:  William G. Lauber