Model Name : C9300-NM-4G
Brand : Cisco
Key Features
It provides 4 × 1G SFP uplink ports for Cisco Catalyst 9300 switches.
It supports Cisco 1G SFP modules including SX, LX, and copper (RJ-45) variants.
Yes, it can be added or replaced without powering off the switch.
No, it is designed for Cisco Catalyst 9300 (non-X) models.
Choose 4G if you need Gigabit uplinks for standard enterprise or campus connectivity. For higher speeds, consider C9300-NM-8X (10G).