Cisco WS-C3850-12X48U-L Catalyst 3850 Series Switch

The Cisco WS-C3850-12X48U-L Catalyst 3850 Series switch delivers high-density Layer 3 switching with integrated wireless controller capabilities and Universal Power over Ethernet (UPOE) support in a compact 1U form factor. It provides 48 × 10/100/1000 Ethernet UPOE ports with a maximum PoE budget up to 1440 W (depending on power supply configuration) and includes a C3850-NM-4-10G network module for four 10 GbE SFP+ uplinks. Running Cisco IOS XE, it supports Layer 2 and Layer 3 switching, StackWise-480 stacking, up to 176 Gbps switching capacity and 130.95 Mpps forwarding rate. Designed for enterprise LANs, campuses, and data closets, it powers IP phones, wireless access points, cameras, and other PoE-enabled devices with a single AC power supply installed. Common replacements include Cisco C9300-48U-A Catalyst 9300 UPOE Switch and Cisco WS-C3850-48U-L Catalyst 3850 UPOE Switch.