Poe switch rackmount switch switching ports 24 gigabit ethernet ports 24 x rj 45 switch type standalone management managed layer 3 network standards power over ethernet poe vlan link aggregation lag quality of services qos backplane bandwidth 52 gbs packet forwarding rate 3869 max power consumption 500 w mac address 16 k uplink port 2 x sfp mini gbic poe port 24 allowed temperature in use 5 40 permitted humidity when in use 5 95