TRENDnet TFC-1000MGA 100/1000BASE-T to SFP Media Converter 1 x 10/100/1000Mbps Gigabit port 1 x 100/1000Base-SX/LX Mini-GBIC slot for optional Mini-GBIC modules Standards: IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z Network Media: 10/100Base-TX: Cat. 5 EIA/TIA-568 100-ohm UTP/STP, up to 100m 1000Base-T: Cat. 5E or Cat. 6 EIA/TIA-568 100-ohm UTP/STP, up to 100m Multi-mode fiber optic cable 50/125 µm, up to 550m Multi-mode fiber optic cable 62.5/125 µm, up to 220m Single-mode fiber optic cable 9/125 µm, up to 80km (TEG-MGBS80) Protocols: CSMA/CD Ports: 1 x 10/100/1000Mbps Gigabit port 1 x 100/1000Base-SX/LX Mini-GBIC slot for optional Mini-GBIC modules LEDs: Per Unit : Power Per Port : Link/Activity/Fail Power Adapter: 5V DC, 1A external power adapter Temperature: 0° ~ 40° C Humidity: Max. 90% (non-condensing)