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


                                  SCHEDULE 13G

                    UNDER THE SECURITIES EXCHANGE ACT OF 1934

                                (AMENDMENT NO. )*


                                  Equinix Inc.
--------------------------------------------------------------------------------
                                (Name of Issuer)

                     Common Stock, $.001 Par Value Per Share
--------------------------------------------------------------------------------
                         (Title of Class of Securities)

                                    29444U106
--------------------------------------------------------------------------------
                                 (CUSIP Number)


                                December 31, 2001
--------------------------------------------------------------------------------
             (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)

      *The remainder of this cover page shall be filled out for a reporting
      person's initial filing on this form with respect to the subject class of
      securities, and for any subsequent amendment containing information which
      would alter the disclosures provided in a prior cover page.

      The information required in the remainder of this cover page shall not be
      deemed to be "filed" for the purpose of Section 18 of the Securities
      Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of
      that section of the Act but shall be subject to all other provisions of
      the Act (however, see the Notes).


SEC 1745 (6-01)                 Page 1 of 5 pages

-----------------------                                   ----------------------
CUSIP NO.  29444U106                   13G                     PAGE 2 OF 5
-----------------------                                   ----------------------

--------------------------------------------------------------------------------
 1   NAMES OF REPORTING PERSONS
     I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

     Ashford Capital Management, Inc.
--------------------------------------------------------------------------------
 2   CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)
                                                                        (a) [ ]
                                                                        (b) [ ]
--------------------------------------------------------------------------------
 3   SEC USE ONLY

--------------------------------------------------------------------------------
 4   CITIZENSHIP OR PLACE OF ORGANIZATION

     A Delaware Corporation
--------------------------------------------------------------------------------
                  5  SOLE VOTING POWER

                     4,462,200
   NUMBER OF      --------------------------------------------------------------
     SHARES       6  SHARED VOTING POWER
  BENEFICIALLY
    OWNED BY         0
                  --------------------------------------------------------------
      EACH        7  SOLE DISPOSITIVE POWER
   REPORTING
     PERSON          4,462,200
                  --------------------------------------------------------------
      WITH        8  SHARED DISPOSITIVE POWER

                     0
--------------------------------------------------------------------------------
 9   AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

     4,462,200
--------------------------------------------------------------------------------
10   CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES
     (SEE INSTRUCTIONS)                                                     [ ]

--------------------------------------------------------------------------------
11   PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9

     5.58%
--------------------------------------------------------------------------------
12   TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

     IA
--------------------------------------------------------------------------------

                      *SEE INSTRUCTIONS BEFORE FILLING OUT!


                               Page 2 of 5 pages

-----------------------                                   ----------------------
CUSIP NO.  29444U106                   13G                     PAGE 3 OF 5
-----------------------                                   ----------------------


Item 1(a).  Name of Issuer:  Equinix Inc.

Item 1(b).  Address of Issuer's Principal Executive Offices:
            901 Marshall Street, Redwood City, CA 94063

Item 2(a).  Name of Person Filing: Ashford Capital Management, Inc.

Item 2(b).  Address of Principal Business Office or, if None, Residence:
            P.O. Box 4172, Wilmington, DE 19807

Item 2(c).  Citizenship: A Delaware Corporation

Item 2(d).  Title of Class of Securities:  Common Stock

Item 2(e).  CUSIP Number:  29444U106

Item 3.     If this statement is filed pursuant to Rules 13d-1(b), or
            13d-2(b), check whether the person filing is a:

            (a) [ ] Broker or Dealer registered under Section 15 of the
                    Securities Exchange Act of 1934 (the "Act").

            (b) [ ] Bank as defined in Section 3(a)(6) of the Act.

            (c) [ ] Insurance Company as defined in Section 3(a)(19) of the Act.

            (d) [ ] Investment Company registered under Section 8 of the
                    Investment Company Act.

            (e) [x] Investment Advisor registered under Section 203 of the
                    Investment Advisers Act of 1940.

            (f) [ ] Employee Benefit Plan, Pension Fund which is subject to the
                    provisions of the Employee Retirement Income Security Act of
                    1974 or Endowment Fund; see 13d-1(b)(1)(ii)(F).

            (g) [ ] Parent Holding Company, in accordance with Rule
                    13d-1(b)(ii)(G); see Item 7.

            (h) [ ] Group, in accordance with Rule 13d-1(b)(1)(ii)(H).

Item 4.     Ownership.

            (a)   Amount Beneficially Owned: 4,462,200** shares.

            (b)   Percent of Class: 5.58%

            (c)   Number of shares as to which such person has:

                        (i)     sole power to vote or to direct the vote:
                                -4,462,200**-

                        (ii)    shared power to vote or to direct the vote: -0-

                        (iii)   sole power to dispose or to direct the
                                disposition of: -4,462,200**-

                        (iv)    shared power to dispose or to direct the
                                disposition of: -0-

**   Reflects the Reporting Person's beneficial ownership as of December 31,
     2001.


                               Page 3 of 5 pages

-----------------------                                   ----------------------
CUSIP NO.  29444U106                   13G                     PAGE 4 OF 5
-----------------------                                   ----------------------


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

            Not applicable.

Item 6.     Ownership of More than Five Percent on Behalf of Another Person.

            The shares reported by the Reporting Person, a registered investment
            adviser, are held in separate individual client accounts, two
            separate limited partnerships, and one commingled fund, the
            beneficial owners of which have the right to receive and the power
            to direct the receipt of dividends from, and the proceeds from the
            sale of, such shares. None of the individual client accounts or the
            limited partnerships individually holds 5% or more of the Issuer's
            Common Stock.

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.


                               Page 4 of 5 pages

-----------------------                                   ----------------------
CUSIP NO.  29444U106                   13G                     PAGE 5 OF 5
-----------------------                                   ----------------------

                                    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.




                             ASHFORD CAPITAL MANAGEMENT, INC.

                             By: /s/Theodore H. Ashford, III
                                 ---------------------------------------
                                 Theodore H. Ashford, III
                                 President


February 13, 2002


                               Page 5 of 5 pages