Standards: IEEE802.3 10Base-T, IEEE 802.3u 100Base-TX and 100Base-FX Supported Frame Size: Standard Ethernet up to 1522-Byte Network Media: 100Base-TX: Cat. 5, EIA/ TIA-568 100-ohm UTP/ STP, up to 100 meters. 100Base-FX: Single-Mode fiber optic cable 9/ 125 or 10/ 125 µ m, up to 15 Km. Wavelength: 1310nm Protocol: CSMA/ CD Ports: 1 x 10/ 100Base-TX 1 x 100Base-FX Data Transfer Rate: 100Mbps ( Half-Duplex) , 200Mbps ( Full-Duplex) Diagnostic LEDs: Power, Link/ Activity, Full-Duplex, and Speed Power Adapter: 7.5VDC, 1.5A ( 7.2 watts max.) Temperature: Operating: 0° ~ 40° C ( 32° ~ 104° F) Storage: -25° ~ 70° C ( -13° ~ 158° F) Humidity: Operating: 10% ~ 90% Storage: 5% ~ 90% ( non-condensing)