The C9300L-48UXG-4X-A is a 48-port Cisco Catalyst 9300L switch with 36 fixed Gigabit Ethernet UPOE ports, 12 Multi-Gigabit Ethernet UPOE ports, and 4 x 10-Gigabit SFP+ uplink ports. It features a switching capacity of 392 Gbps and a forwarding rate of 291.66 Mpps (with stacking capabilities up to 712 Gbps and 529.76 Mpps, respectively). It is part of the Cisco Catalyst 9300 Series, running the Cisco IOS XE operating system, and is designed for modern, growing enterprise networks with IoT and SD-Access readiness.

Key Features:

• Port Configuration:
  • 36 x 1-Gigabit Ethernet UPOE ports
  • 12 x Multi-Gigabit Ethernet UPOE ports (supporting 1/2.5/5/10Gbps)
  • 4 x 10-Gigabit SFP+ uplink ports

• Power:
  • Up to 675W UPOE available budget with the default 1100W power supply
  • Supports advanced power features for high-power devices

• Performance:
  • Switching capacity: 392 Gbps
  • Forwarding rate: 291.66 Mpps

• Stacking:
  • Supports StackWise-320 technology
  • Offers 480 Gbps stacking bandwidth

• Management & Security:
  • Runs Cisco IOS XE software
  • Includes features like MACsec, CoPP, and is ready for SD-Access and other enterprise applications

• Hardware:
  • Powered by a Cisco UADP 2.0 architecture
  • Includes x86 CPU and ample memory
  • Features a 1100W AC power supply

Dimensions & Physical Characteristics:

• Dimensions: 1.73 x 17.5 x 19.2 in. (4.4 x 44.5 x 48.8 cm)
• Weight: 16.87 lbs (7.65 kg)

Compatible Transceivers

The Cisco C9300L-48UXG-4X-A switch is compatible with SFP+ transceivers because its uplink ports are "4x 10G fixed uplinks" (which are SFP+).