Model Name : C9300X-NM-8Y
Brand : Cisco
Key Features
It provides 8 × 25G uplink ports for Cisco Catalyst 9300X switches.
It supports Cisco 25G SFP28 transceivers and DAC cables.
Yes, the module can be added or replaced without shutting down the switch.
No, it is specifically designed for Catalyst 9300X switches.
Choose the 8Y if you need 25G high-speed uplinks. Use 8M for multigig (1/2.5/5/10G) flexibility or 2Q for 40G uplinks.