Cisco will gladly sell you 400 gigabit switches: https://www.cisco.com/c/en/us/solutions/data-center/high-capacity-400g-data-center-networking/index.html https:

Cisco will gladly sell you 400 gigabit switches: https://www.cisco.com/c/en/us/solutions/data-center/high-capacity-400g-data-center-networking/index.html https://www.cisco.com/c/en/us/solutions/data-center/high-cap...