Digi Power X Inc.

Evaluation of Disclosure Controls and Procedures

As of the end of the period covered by this Quarterly Report, the Corporation carried out an evaluation, under the supervision of the Corporation’s Chief Executive Officer and Chief Financial Officer, of the effectiveness of the Corporation’s disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) of the Exchange Act). Based upon that evaluation, the Corporation’s Chief Executive Officer and Chief Financial Officer concluded that, as of the end of the period covered by this Quarterly Report, our disclosure controls and procedures were effective to provide reasonable assurance that information required to be disclosed by us in the reports that we file or submit under the Exchange Act is recorded, processed, summarized and reported accurately and within the time frames specified in the SEC’s rules and forms and accumulated and communicated to our management, including our Chief Executive Officer and Chief Financial Officer, as appropriate to allow timely decisions regarding required disclosure.

Changes in Internal Control over Financial Reporting

Management has not identified any change in the Corporation’s internal control over financial reporting that occurred during the quarter ended June 30, 2026 that has materially affected, or is reasonably likely to materially affect, the Corporation’s internal control over financial reporting.