400 Gbps switch port shipments are forecast to surpass 15 M switch ports by 2023, according to a recently published report by Dell’Oro Group. The 100 Gbps ports are expected to peak in 2020 but still comprise more than 30 percent of data center switch ports in the next five years.

The original source for ths post is Dell’Oro Group: 400 Gbps Switch Port Shipments to Surpass 15 M Switch Ports by 2023 on Website Hosting Review.