North America:
Graphics Support (English only)
Tel: 877-284-1566 (toll free)
Monday-Thursday: 09:00 AM to 05:30 PM EST; Friday: 09:00 AM to 03:00 PM EST
Online Services

Graphics Presales Support (English only)
Tel: 877-284-1564 (toll free)
Monday-Thursday: 09:00 AM to 05:30 PM EST; Friday: 09:00 AM to 03:00 PM EST

Workstation Graphics Support (English only)
Tel: 866-284-2093 (toll free)
Monday-Thursday: 09:00 AM to 05:30 PM EST; Friday: 09:00 AM to 03:00 PM EST
Online Services

Legacy Graphics Support (English only)
Tel: 900-733-2841 ($1.25 USD per minute)
Monday-Thursday: 09:00 AM to 05:30 PM EST; Friday: 09:00 AM to 03:00 PM EST
Online Services

Shop ATI (Sales and online order inquiries only)
Tel: 888-974-6728
Monday - Friday: 09:00am - 09:00pm