The Cisco Catalyst 9200L 48T 4G (C9200L-48T-4G-E) is a professional, managed Layer 3 Gigabit Ethernet switch for enterprise branch, campus, SMB, and data center environments with high port density. It offers 48 × 10/100/1000BASE-T ports and 4 × 1G SFP uplink ports for a flexible and scalable network infrastructure. The switch has a fixed power supply and does not support PoE functionality (unlike the C9200L-48P-4G model with PoE+).

The Catalyst 9200L switch is based on the Cisco IOS XE operating system platform and offers advanced Layer 3 features such as static routing (IPv4/IPv6), RIP, and OSPF for optimized network performance and scalability. It supports up to 104 Gbps switching capacity and a forwarding rate of up to 77.38 Mpps for high performance density and low latency.

The switch features integrated security and QoS features such as ACLs, 802.1X authentication, DHCP snooping, ARP spoofing protection, and Voice VLAN for a secure and reliable network environment. It supports StackWise-80 stacking with up to 8 members for high availability and scalability. The switch is designed for rack mounting (1 RU) and comes with a limited lifetime hardware warranty.