TRENDnet 16-Port 10/100/1000 Mbps Gigabit Web Smart Switch with 2 Shared SFP Slots, IPv6, Private & Voice VLAN Support, Fanless, Rack Mountable, TEG-160WS Provides SNMP (v1), IEEE 802.1X and STP Support 32 Gbps switching capacity 16 x Gigabit Auto-MDIX ports 2 x shared mini-GBIC slots Supports IEEE 802.1Q VLAN, Asymmetric VLAN, QoS, IGMP, Trunking and Mirroring Limited Lifetime Warranty