The Cisco WS-C3850-24U-E is a 24-port Gigabit UPoE switch from the Catalyst 3850 Series. It provides 24 Gigabit RJ45 ports with UPoE, up to 60 W per port, and with the included 1100 W power supply the switch delivers an 800 W PoE budget. It runs the IP Services version, with full Layer 3 routing such as OSPF, EIGRP and BGP.
The switch has 4 GB of DRAM and 2 GB of flash. Up to nine Catalyst 3850 switches can join one StackWise-480 stack with 480 Gbps of stack bandwidth, managed as a single switch, and StackPower lets stacked switches share their power supplies. The 1RU chassis ships with rack mount brackets and three FAN-T1 fan modules, and uplinks come from an optional network module in the front slot, which is not included.
For uplinks, the Cisco C3850-NM-2-10G module adds two 10 Gigabit SFP+ ports. A second Cisco PWR-C1-1100WAC power supply gives redundancy and more PoE headroom, and the NEW Cisco STACK-T1-50CM cable joins it to a stack. For a different software version, see the LAN Base Cisco WS-C3850-24U-L or the IP Base Cisco WS-C3850-24U-S.
This seller refurbished switch is tested, working, and covered by the NetworkTigers one-year warranty.