CCTVPLANNER.IO · POE SWITCH · DAHUA
Dahua PFS4218-16ET-190
PFS4218-16ET-190 — 18-port, 16 PoE, 240 W, L2-managed
SPECIFICATIONS · PFS4218-16ET-190
Specifications
Ports18
PoE ports16
PoE budget240 W
PoE standard802.3bt-Type4
Max power per PoE port90 W
Uplinks2x SFP GbE
Switching capacity52 Gbps
ManagementL2-managed
Form factorrack-1U
FanlessYes
Operating temperature-10 to +55 °C
Surge protection4 kV
Figures as Dahua states them on the page linked above; nothing here is estimated.
In a camera plan
At 9 W per camera (the median maximum draw makers state for the cameras in our catalog), the 240 W budget powers 26 cameras, so all 16 PoE ports can be used at once.