C9200L-48T-4G-E Overview C9200L-48T-4G-E is the Catalyst 9200L 48-port Data 4x1G uplink Switch, with Network Essentials software. Catalyst 9200 Series switches extend the power of intent-based networking and Catalyst 9000 hardware and software innovation to a broader set of deployments. With its family pedigree, Catalyst 9200 Series switches offer simplicity without compromise it is secure, always on, and IT simplified. Model C9200L-48T-4G-E Downlinks total 10/100/1000 or PoE+ copper ports 48 ports data Uplink configuration 4x 1G fixed uplinks Default primary AC power supply PWR-C5-125WAC Fans Fixed redundant Software Network Advantage Stacking bandwidth 80 Gbps DRAM 2 GB Flash 4 GB Switching capacity 104 Gbps Forwarding rate 154.76 Mpps.