Material Event (Form 8-K)

On October 7, 2025, TD SYNNEX Corporation (the "Company") entered into an underwriting agreement (the "Underwriting Agreement") with BofA Securities, Inc., HSBC Securities (USA) Inc., Scotia Capital (USA) Inc. and Wells Fargo Securities, LLC, as representatives of the several underwriters named in Schedule A thereto, to issue and sell (the "Offering") $550 million principal amount of its 4.300% Senior Notes due 2029 and $600 million principal amount of its 5.300% Senior Notes due 2035 (together, the "Notes"). The Notes are being offered pursuant to a Registration Statement on Form S-3(File No. 333-278517),which became effective upon filing, and a Prospectus Supplement dated October 7, 2025, to a Prospectus dated April 5, 2024. The Offering is expected to close on October 10, 2025, subject to customary closing conditions.

The Underwriting Agreement contains customary representations and warranties, agreements and obligations, conditions to closing and termination provisions. The foregoing description of the Underwriting Agreement does not purport to be complete and is qualified in its entirety by reference to the full text of the Underwriting Agreement, a copy of which is filed herewith as Exhibit 1.1 and is incorporated herein by reference.