tl-sg116e16-port gigabit easy smart switch, 16 gigabit rj45 ports, desktop steel case, mtu/port/tag-based vlan, qos, igmp snooping, web/utility managementthe tl-sg116e unmanaged pro switch is an ideal upgrade for unmanaged switches, suited for home and small business networks. a plug-and-play design makes for easy deployment without the need for a technician, while a robust metal casing provides better protection for components. equipped with intelligent management features such as qos, vlan, igmp snooping and more, this switch is effective in both simple and demanding network environments.hardware featuresstandards and protocols>, ieee 802.3i, ieee 802.3u, ieee 802.3ab, ieee 802.3x, ieee 802.1q, ieee 802.1pinterface:16 10/100/1000mbps rj45 portsauto negotiation/auto mdi/mdixnetwork media:10base-t: utp category 3, 4, 5 cable (maximum 100m)eia/tia-568 100? stp (maximum 100m)100base-tx: utp category 5, 5e cable (maximum 100m)eia/tia-568 100? stp (maximum 100m)1000base-t: utp category 5, 5e, 6 or above cable (maximum 100m)eia/tia-568 100? stp (maximum 100m)fan quantity: fanlesspower supply: external power adapter (output: 9vdc/0.6a)dimensions (w x h x d): 11.3 * 4.4 * 1.0 in. (286 * 111.7 * 25.4 mm)max power consumption: 9.19w (220v/50hz)max heat dissipation: 31.36btu/hperformanceswitching capacity: 32gbpspacket forwarding rate: 23.81mppsmac address table: 8kpacket buffer memory: 4.1mbjumbo frame: 9kbsoftware featuresquality of service:support port-based/802.1p/dscp prioritysupport 4 priority queuesrate limitstorm controll2 features:igmp snooping v1/v2/v3static link aggregationport mirroringcable diagnosticsloop preventionvlan:supports up to 32 vlans simultaneously (out of 4k vlan ids)mtu/port/tag vlantransmission method: store-and-forwardotherscertification: fcc, ce, rohspackage contents:tl-sg116epower cordinstallation guiderubber feetsystem requirements: microsoft windows for running utilitiesenvironment:operating temperature: 0? ~ 40? (32? ~ 104?)storage temperature: -40? ~ 70? (-40? ~ 158?)operating humidity: 10% ~ 90% non-condensingstorage humidity: 5% ~ 90% non-condensing