FORM OF TRANSFER FOR VALUE RECEIVED, the undersigned hereby sells, assigns and transfers unto _____________________________________________ the within Certificate and does hereby or irrevocably constitute and appoint to transfer the said Certificate in the Certificate register of the within-named Trust, with full power of substitution in the premises. Dated: _______________ NOTICE: The signature to this assignment must correspond with the name as written upon the face of this Certificate in every particular without alteration or enlargement or any change whatever. SIGNATURE GUARANTEED The signature must be guaranteed by a commercial bank or trust company or by a member firm of the New York Stock Exchange or another national securities exchange. Notarized or witnessed signatures are not acceptable. The assignee should include the following for purposes of distribution: Distributions shall be made, by wire transfer or otherwise, in immediately available funds to _______________________________ for the account of __________________________ account number _______________ or, if mailed by check, to __________________________. Statements should be mailed to _________________________. This information is provided by assignee named above, or ______________________________, as its agent. [UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE CERTIFICATE REGISTRAR FOR REGISTRATION OF TRANSFER, EXCHANGE, OR PAYMENT, AND ANY CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE, OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.]1 1 Legend required as long as DTC is the Depository under the Pooling and Servicing Agreement. 2 Book-Entry Certificate legend. PASS-THROUGH RATE: 3.313% DENOMINATION: $[ ] DATE OF POOLING AND SERVICING AGREEMENT: AS OF NOVEMBER 1, 2017 CUT-OFF DATE: AS SET FORTH IN THE POOLING AND SERVICING AGREEMENT (AS DEFINED HEREIN) CLOSING DATE: NOVEMBER 30, 2017 FIRST DISTRIBUTION DATE: DECEMBER 12, 2017 APPROXIMATE AGGREGATE CERTIFICATE BALANCE OF THE CLASS A-AB CERTIFICATES AS OF THE CLOSING DATE: $35,645,000 MASTER SERVICER: XXXXX FARGO BANK, NATIONAL ASSOCIATION SPECIAL SERVICER: MIDLAND LOAN SERVICES, A DIVISION OF PNC BANK, NATIONAL ASSOCIATION TRUSTEE: WILMINGTON TRUST, NATIONAL ASSOCIATION CERTIFICATE ADMINISTRATOR: XXXXX FARGO BANK, NATIONAL ASSOCIATION OPERATING ADVISOR: PENTALPHA SURVEILLANCE LLC ASSET REPRESENTATIONS REVIEWER: PENTALPHA SURVEILLANCE LLC CUSIP NO.: 36254K AM4 ISIN NO.: US36254KAM45 COMMON CODE NO.: 172608922 CERTIFICATE NO.: [A-AB-1] evidencing a beneficial ownership interest in a Trust Fund, consisting primarily of a pool of commercial mortgage loans (the “Mortgage Loans”), all payments on or collections in respect of the Mortgage Loans due after the Cut-off Date, all REO Properties and revenues received in respect thereof, the mortgagee’s rights under the insurance policies, any Assignment of Leases, and any guaranties or other collateral as security for the Mortgage Loans and such amounts as shall from time to time be held in the Collection Account, the Distribution Accounts, the Interest Reserve Account, the Gain-on-Sale Reserve Account and the REO Accounts, formed and sold by THIS CERTIFIES THAT CEDE & CO. is the registered owner of the interest evidenced by this Certificate in the Class A-AB Certificates issued by the Trust created pursuant to the Pooling and Servicing Agreement, dated as of November 1, 2017 (the “Pooling and Servicing Agreement”), among GS MORTGAGE SECURITIES CORPORATION II (hereinafter called the “Depositor”, which term includes any successor entity under the Pooling and Servicing Agreement), the Trustee, the Master Servicer, the Special Servicer, the Certificate Administrator, the Operating Advisor and the Asset Representations Reviewer. A summary of certain of the pertinent provisions of the Pooling and Servicing Agreement is set forth hereafter. To the extent not defined herein, the capitalized terms used herein shall have the meanings assigned thereto in the Pooling and Servicing Agreement. This Certificate is one of a duly authorized issue of Certificates designated as Certificates of the series specified on the face hereof (herein called the “Certificates”) and representing an interest in the Class of Certificates specified on the face hereof equal to the quotient expressed as a percentage obtained by dividing the Denomination of this Certificate specified on the face hereof, by the aggregate initial Certificate Balance of the Class A-AB Certificates. The Certificates are designated as the GS MORTGAGE SECURITIES TRUST 2017-GS8, Commercial Mortgage Pass-Through Certificates, Series 2017-GS8 and are issued in the classes as specifically set forth in the Pooling and Servicing Agreement. The Certificates will evidence in the aggregate 100% of the beneficial ownership of the Trust. This Certificate does not purport to summarize the Pooling and Servicing Agreement and reference is made to that agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby and the rights, duties and obligations of the Trustee and the Certificate Administrator. This Certificate is issued under and is subject to the terms, provisions and conditions of the Pooling and Servicing Agreement, to which Pooling and Servicing Agreement, as amended from time to time, the Certificateholder by virtue of the acceptance hereof assents and by which the Certificateholder is bound. In the case of any conflict between terms specified in this Certificate and terms specified in the Pooling and Servicing Agreement, the terms of the Pooling and Servicing Agreement shall govern. This Certificate represents a “regular interest” in a “real estate mortgage investment conduit”, as those terms are defined, respectively, in Sections 860G(a)(1) and 860D of the Internal Revenue Code of 1986, as amended. Each Holder of this Certificate, by acceptance hereof, agrees to treat, and take no action inconsistent with the treatment of, this Certificate in accordance with the preceding sentence for purposes of federal income taxes, state and local income and franchise taxes and other taxes imposed on or measured by income. Pursuant to the terms of the Pooling and Servicing Agreement, the Certificate Administrator shall distribute to the Person in whose name this Certificate is registered as of the related Record Date, an amount equal to such Person’s pro rata share (based on the Percentage Interest represented by this Certificate) of that portion of the aggregate amount of principal and interest then distributable, if any, allocable to the Class of Certificates of the same Class as this Certificate for such Distribution Date, all as more fully described in the Pooling and Servicing Agreement. Holders of this Certificate may be entitled to Yield Maintenance Charges as provided in the Pooling and Servicing Agreement. All sums distributable on this Certificate are payable in the coin or currency of the United States of America as at the time of payment is legal tender for the payment of public and private debts. Interest on this Certificate will accrue (computed as if each year consisted of 360 days and each month consisted of 30 days) during the Interest Accrual Period relating to such Distribution Date at the Class A-AB Pass-Through Rate specified above on the Certificate Balance of this Certificate immediately prior to each Distribution Date. Principal and interest allocated to this Certificate on any Distribution Date will be in an amount equal to this Certificate’s pro rata share of the Available Funds to be distributed on the Certificates of this Class as of such Distribution Date, with a final distribution to be made upon retirement of this Certificate as set forth in the Pooling and Servicing Agreement. Realized Losses and certain other amounts on the Mortgage Loans shall be allocated on the applicable Distribution Date to Certificateholders in the manner set forth in the Pooling and Servicing Agreement. All Realized Losses on the Mortgage Loans allocated to any Class of Certificates will be allocated pro rata among the outstanding Certificates of such Class. This Certificate is limited in right of payment to, among other things, certain collections and recoveries respecting the Mortgage Loans, all as more specifically set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, the Collection Account and the Distribution Accounts will be held on behalf of the Trustee for the benefit of the Holders of Certificates specified in the Pooling and Servicing Agreement and the Master Servicer (with respect to the Collection Account) or the Certificate Administrator (with respect to the Distribution Accounts) will be authorized to make withdrawals therefrom. Amounts on deposit in such accounts may be invested in Permitted Investments. Interest or other investment income earned on funds in the Collection Account will be paid to the Master Servicer as set forth in the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement, withdrawals from the Collection Account shall be made from time to time for purposes other than distributions to Certificateholders, such purposes including reimbursement of certain expenses incurred with respect to the servicing of the Mortgage Loans and administration of the Trust. All distributions under the Pooling and Servicing Agreement to a Class of Certificates shall be made on each Distribution Date (other than the final distribution on any Certificate) to Certificateholders of record on the related Record Date by check mailed to the address set forth therefor in the Certificate Register or, provided that such Certificateholder has provided the Certificate Administrator with wire instructions at least five (5) Business Days prior to the related Record Date, by wire transfer of immediately available funds to the account of such Certificateholder at a bank or other entity having appropriate facilities therefor. The final distribution on this Certificate (determined without regard to any possible future reimbursement of Realized Losses previously allocated to this Certificate) shall be made in like manner, but only upon presentment and surrender of this Certificate at the offices of the Certificate Registrar or such other location specified in the notice to Certificateholders of such final distribution. Any funds not distributed to any Holder or Holders of Certificates of such Class on such Distribution Date because of the failure of such Certificateholders to tender their Certificates shall, on such date, be set aside and held uninvested in trust and credited to the account or accounts of the appropriate non-tendering Holder or Holders. If any Certificates as to which notice has been given pursuant to Section 4.01(h) of the Pooling and Servicing Agreement shall not have been surrendered for cancellation within six months after the time specified in such notice, the Certificate Administrator shall mail a second notice to the remaining non-tendering Certificateholders to surrender their Certificates for cancellation in order to receive the final distribution with respect thereto. If within one year after the second notice all such Certificates shall not have been surrendered for cancellation, the Certificate Administrator, directly or through an agent, shall take such steps to contact the remaining non-tendering Certificateholders concerning the surrender of their Certificates as it shall deem appropriate and subject to escheatment and other applicable laws. The costs and expenses of holding such funds in trust and of contacting such Certificateholders following the first anniversary of the delivery of such second notice to the non-tendering Certificateholders shall be paid out of such funds. No interest shall accrue or be payable to any Certificateholder on any amount held in trust under the Pooling and Servicing Agreement by the Certificate Administrator as a result of such Certificateholder’s failure to surrender its Certificate(s) for final payment thereof in accordance with Section 4.01(h) of the Pooling and Servicing Agreement. As provided in the Pooling and Servicing Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registerable in the Certificate Register only upon surrender of this Certificate for registration of transfer at the office of the Certificate Registrar or at the office of its transfer agent, duly endorsed by, or accompanied by an assignment in the form below or other written instrument of transfer in form satisfactory to the Certificate Registrar duly executed by the Holder hereof or such Holder’s attorney-in-fact duly authorized in writing, and thereupon one or more new Certificates of the same Class in authorized Denominations will be issued to the designated transferee or transferees. Subject to the terms of the Pooling and Servicing Agreement, the Class A-AB Certificates will be issued in book-entry form through the facilities of DTC in minimum denominations of $10,000, and in integral multiples of $1 in excess thereof, with one Certificate of each such Class evidencing an additional amount equal to the remainder of the initial Certificate Balance of such Class. No fee or service charge shall be imposed by the Certificate Registrar for its services in respect of any registration of transfer or exchange of any Certificate (other than Definitive Certificates) referred to in Section 5.03 of the Pooling and Servicing Agreement. In connection with any transfer to an Institutional Accredited Investor, the Transferor shall reimburse the Trust for any costs (including the cost of the Certificate Registrar’s counsel’s review of the documents and any legal opinions, submitted by the transferor or transferee to the Certificate Registrar as provided in Section 5.03 of the Pooling and Servicing Agreement) incurred by the Certificate Registrar in connection with such transfer. The Certificate Registrar may require payment by each transferor of a sum sufficient to cover any tax, expense or other governmental charge payable in connection with any such transfer or exchange. The Trustee, the Certificate Administrator, the Master Servicer, the Special Servicer and the Certificate Registrar, and any agent of any of them, may treat the Person in whose name this Certificate is registered as the owner hereof for all purposes, and neither the Trustee, the Certificate Administrator, the Master Servicer, the Special Servicer, the Certificate Registrar, nor any agent of any of them, shall be affected by any notice to the contrary. The Pooling and Servicing Agreement may be amended from time to time by the parties thereto, without the consent of any of the Certificateholders or the Companion Holders: