Cisco Catalyst 9300L-48T-4X-E - Managed Switch, Grey

The Cisco Catalyst 9300L-48T-4X-E 48-port managed Gigabit Ethernet switch (Layer 2/Layer 3) provides access-layer connectivity for enterprise environments. The unit features 48 Gigabit Ethernet RJ-45 ports for connecting wired hardware, such as computers, IP phones, and printers. It offers a switching capacity of 176 Gbit/s and a hardware forwarding rate of 130.95 Mpps. As a non-PoE model, this device handles data traffic but does not provide power to connected endpoints.

The 7 kg chassis is designed for rack-mounting in standard server rooms. Administrators can use the four integrated 10G SFP+ uplink ports to establish high-bandwidth connections to core switches or central servers. The switch supports stacking, allowing multiple units to function as a single logical entity. Active cooling is provided by three internal fans, which generate a noise level of 44 dB during operation. Operators can configure traffic shaping and access rules using the integrated Quality of Service (QoS) and Access Control List (ACL) functions.

• Support for up to 4,000 active VLANs for network segmentation.
• Hardware forwarding table with a capacity of 32,000 MAC address entries.
• Mean time between failures (MTBF) of 380,080 hours.
• Security features including DHCP snooping and SSH/SSL encrypted access.
• Jumbo frame and multicast support for large data payloads.