5 10/100/1000Base-T RJ45 ports 1 to 4 thousand megabytes RJ45 port support IEEE 802.3af/at standard PoE power supply 5 port support IEEE 802.3af/at / bt standard PoE power-on The maximum power supply power of the whole machine is 53W, the maximum POE power supply power of single port is 30W Support Business Cloud APP and web-side remote management Support intelligent start, abnormal alarm, fast discharge Support 802.1Q VLAN, Port VLAN, QoS, bandwidth control, storm suppression Support port aggregation, port traffic statistics, port monitoring, cable detection, loop protection Product model TL-SG2226P TL-SG2218P TL-SG2210P TL-SG2005P TL-SG2005P-P60 Gigabit RJ45 port 24 16 9 5 5 Gigabit SFP port 2 2 1 0 0 PoE port 24 16 8 4 4*PoE power supply ports 1*PoE power receiving port Maximum PoE