Cisco Catalyst 9300L C9300L-48PF-4G-E - Managed switch, grey

The Cisco Catalyst 9300L 48-Port PoE+ Managed Switch (C9300L-48PF-4G-E) is a Layer 2/Layer 3 switch designed for enterprise network access. It features 48 Gigabit Ethernet RJ-45 ports for wired connectivity in campus or branch offices. The device offers a switching capacity of 176 Gbit/s and a packet forwarding rate of 130.95 Mpps, enabling it to handle high volumes of concurrent traffic. Administrators can use its IP routing features to direct data between subnets.

Housed in a 1U chassis, the switch is designed for standard rack mounting. It is actively cooled by three internal fans and powered by a single supply unit. Managers can configure the switch using a web-based interface, the command-line interface (CLI), or cloud-management platforms. Traffic management features include Access Control Lists (ACL), Quality of Service (QoS) protocols, and link aggregation. The unit is also stackable, which simplifies administration as physical infrastructure expands.

• 1,100 W total Power over Ethernet (PoE) budget, sufficient to power devices across all 48 ports.
• Four SFP module slots with 10G support for uplinks to the core network.
• Support for up to 4,000 active VLANs for network segmentation.
• Memory capacity for up to 32,000 MAC address entries to support dense client environments.
• Estimated Mean Time Between Failures (MTBF) of 303,660 hours.