
To support emerging technologies and ever-increasing amounts of data, large hyperscale and cloud data centers like AWS, Google Cloud, Meta, Microsoft Azure, and Equinix have quickly migrated to 400 Gigabit speeds for switch-to-switch links and data center interconnects, as well as for switch-to-server breakout configurations. Now these big-name data centers are gearing up to deploy 800 Gig and looking ahead to 1.6 and 3.2 Terabit speeds, while 400 Gig starts making its way into large and even mid-sized hosted and enterprise data centers.