https://www.cisco.com/c/en/us/support/switches/catalyst-9200-r-series-switches/series.html
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C9300-24S-E 2019: | Catalyst 9300 24-port modular uplinks 1G SFP, Network Essentials https://www.cisco.com/c/en/us/support/switches/catalyst-9300-24s-e-switch/model.html |
C9500-40X-E 2017: | Cisco Catalyst 9500 40-port 10G switch, NetWork Essentials. License https://www.cisco.com/c/en/us/support/switches/catalyst-c9500-40x-e-switch/model.html |