DS-3E1526P-EI/M(O-STD)
L2, Smart Managed, 24 Gigabit RJ45 PoE ports, 1 Gigabit RJ45 port, 1 Gigabit SFP port, 802.3af/at, PoE power budget 230W, HPP Cloud managed, VLAN, STP/RSTP loop prefention, PoE watchdog, Max. 300 meter PoE transmission, Rack mount