TEF1109DT is a 9-port fast Ethernet switch developed by Tenda, offering 9 10/100 Mbps RJ45 ports. Equipped with large packet buffer, it also ensures smooth streaming even when 8 HD IP cameras are working simultaneously. You can enable port VLAN mode of the switch to protect your LAN network from broadcast storm and prevent loss of monitoring images. In addition, the switch offers 6 kV lightning protection for its uplink port. In a word, TEF1109DT is a perfect choice for small and medium-sized IP surveillance projects and enterprises to have network Standard&Protocol IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab Port: 8 * 10/100 Mbps RJ45 port 1 * 10/100/1000 Mbps uplink port Transmission Media Recommended: CAT5/5e UTP or better Forwarding Rate 10 Mbps: 14880 pps 100 Mbps: 148800 pps 1000 Mbps: 1488000 pps Power Input: 100 - 240 V AC, 50/60 Hz Output: DC 9 - 12 V Lightning Protection 6 kV for uplink port Dimension 140 mm * 66.5 mm * 25.3 mm(L * W * H) LED indicator 1 * Power 9 * Link/Act Switching Capacity 3.6 Gbps MAC Address Table 2 K Maximum Consumption Max: 5 W Store & Forward Supported Protocol CDMA/CD MAC Address Learning Auto learning & auto aging VLAN Supported. Port 9 is an uplink port and ports 1 to 8 are isolated from each other. Operating temperature: (0 - 40)°C Storage temperature: (-40 - 70)°C Humidity Operating humidity: (10% - 90%) RH, non-condensing Storage humidity: (5% - 90%) RH, non-condensing Certification CCC, CE, FCC, RoHS Related Products TEF1109D 9-Port 10/100M Ethernet Desktop Switch Operation System Windows 8 32/64 bit Windows 7 32/64 bit Windows XP 32/64 bit Linux, MAC OS Package Content1 * 8FE+1GE Desktop Switch 1 * Power adapter 1 * Quick installation guide