5-Port 10/100/1000Mbps Desktop Switch TL-SG105 5 10/100/1000Mbps Auto-Negotiation RJ45 ports supporting Auto-MDI/MDIX Green Ethernet technology saves power consumption IEEE 802.3x flow control provides reliable data transfer Steel housing, desktop or wall-mounting design Support 802.1p/DSCP QoS and IGMP Snooping function Plug and play, no configuration needed HARDWARE FEATURES Standards and Protocols IEEE 802.3i/802.3u/ 802.3ab/802.3x, IEEE 802.1p Interface 5 10/100/1000Mbps, Auto-Negotiation, Auto-MDI/MDIX Ports Fan Quantity Fanless External Power Supply External Power Adapter (Output: 9VDC / 0.6A) LED Indicator System Power Link/Act indicators per port built into each RJ-45 port Dimensions ( W x D x H ) 3.9 x 3.9 x 1.0 in. (100 x 98 x 25 mm) Max Power Consumption 2.43W(220V/50Hz) Max Heat Dissipation 8.29BTU/h PERFORMANCE Packet Forwarding Rate 7.4Mpps MAC Address Table 2K Packet Buffer Memory 1Mb Jumbo Frame 16KB SOFTWARE FEATURES Advanced Features Green Technology 802.3X Flow Control 802.1P/DSCP QoS (for V2 and later version) IGMP Snooping Transfer Method Store and Forward OTHERS Certification CE, FCC, RoHS Package Contents 5-Port 10/100/1000Mbps Desktop Switch Power Adapter Installation Guide Environment Operating Temperature: 0°C~40°C (32°F~104°F) Storage Temperature: -40°C~70°C (-40°F~158°F) Operating Humidity: 10% ~ 90% non-condensing Storage Humidity: 5%~90% non-condensing