Switch 18 ports dont 16 PoE 2GB Dahua PFS4218-16ET-240-V3

Dahua 16-port 100 Mbps + 2-port Gigabit Managed PoE Switch

Port 1-16: 16 × RJ-45 10 M/100 M (PoE), Port 17-18: 2 × RJ-45 10 M/100 M/1000 M (uplink), Port 17-18: 2 × SFP 1000 M (uplink) (combo)Combo 1000BASE-T/SFP port x 2, PoE Standard:IEEE802.3af/ IEEE802.3at/ Hi-PoE/IEEE802.3bt, PoE Budget:Port 1-2 = 90W, Port 3-16= 30W, total = 240W, Dimension: 440mm x300mm x44mm

REF : Dahua PFS4218-16ET-240-V3