The Cisco Meraki C9300-48T-A switch features 48x 1GB RJ-45 ports and a single Expansion Module Slot that can accommodate various module options, such as the C9300-NM-4G, C9300-NM-8X, C9300-NM2Q, C93000NM-M4Y.
The switching capacity is rated at 256 Gbps (736 Gbps with stacking), with a forwarding rate of 190.48 Mpps (547.62 Mpps with stacking). The MAC Address Table Size stands at an impressive 32,000 entries.
Cisco C9300-48T-M: Catalyst 9300-M 48x 1Gb RJ45 data only ports.