5 ports fast Ethernet, 1 port PoE, 802.3x, 802.1p
8 ports Fast Ethernet, 4 ports PoE (802.3af)
8 ports Gigabit, PoE (802.3af), 802.3x, 802.1p
5 ports Gigabit, PoE (802.3af), 802.3x, 802.1Q, 802.1p
2 ports Gigabit, PoE (802.3af)
Injecteur Power over Ethernet + (802.3at)