Alan Keizer

Dr. Alan Keizer is Senior Technical Advisor for AFL Hyperscale. Alan earned a Ph.D. in Physics from Cornell University and has worked at the intersection of computers and networking for the past four decades. He has been an individual technologist, a business development leader and senior executive. Joining FibreFab in 2006, he was a key contributor to the business which was acquired by AFL Telecommunications in 2013 and became a key component of today’s AFL Hyperscale. Since 2010, his main focus has been development of optical fiber connectivity solutions for hyperscale computing.

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April 30, 2025
Alan Keizer and Keith Sullivan of AFL provide guidance on making practical, cost-effective and technically sound fiber optic selection for data center networks.
iStock, courtesy of AFL
March 27, 2024
AFL's Alan Keizer and Keith Sullivan explore how AI is driving change and creating challenges for data centers.