To contact our world-class support representatives, please refer to the information below:
Tel (toll free):
800-284-5101
Tel (local):
949-725-2100
Hours of operation (subject to change without notice): 7 days a week, 24 hours a day with valid contract 7x24x4 or 7x24x2 coverage. All other contracts can contact Quantum during normal business days from 5 am to 5 pm US Pacific Time.