All 8-port, each port delivers Gigabit high speed
8 x PoE port (up to 30W, Port #1~2 up to 60W)
PoE power, supports 802.3at/802.3bt PoE+ / PoE++
Internal Power 120W
VLAN Mode, Extended Mode: transmission of up to 250M in Extend Mode
Setting by hardware DIP switch
Surge Protection; ESD Protection
PoE Watchdog in VLAN and Extend mode.