Adtran 1200584L1 NetVanta 1224ST PoE. 24 Port Managed Layer 2 Fast Ethernet Switch with dual Gigabit uplinks, supporting 802.3af Power over Ethernet. Includes 24 - 10/100Base-T access ports and 2 - combo 1000Base-T/SFP Gigabit Ethernet Ports. NetVanta 1224ST PoE Features include Stacking, 802.1Q VLANs, GVRP, 802.1p/DiffServ QoS, 802.1w Rapid Spanning Tree, 802.3ad Link Aggregation, Auto MDI/MDI-X, CLI, HTTP GUI, SSH, SSL, RADIUS, SNMP. Provides up to 15.4 watts/port (370 watts) of 802.3af compliant power. 19" Rackmount 1U housing. NetVanta 1224ST PoE Supported SFP modules include 1000Base-SX (1200480L1) and 1000Base-LX (1200481L1).Adtran 1200584L1