Interfaces: RJ45 copper IEEE 802.3 10Base-T, 802.3u 100Base-TX, 802.3ab 1000Base-T and LC dual connectorfor 802.3z 1000Base- SX standard * Connectors: RJ-45 copper 10/100/1000 Mbps and LC dual optical connector, UTP port: MDI/MDI-X, auto-negotiation, Full/Half Duplex, max. packet 1536 bytes, Optical connector: LC duplex, Optical wavelength: 850nm, powered by a VCSEL LED, Operating distance: 550m on 50/125um or 275m on 62.5/125um fiber * Front LEDs: PWR, LLF, Fiber Link, TP Link, Duplex, Speed * Power: External 90-260V AC switching adapter 12VDC@1A with NEMA1-15(2 blades only), US type main plug - included in the box * Temperature: 0 - 50°C (Operating); 0 - 70°C (Storage), Humidity: 20 - 80% non condensing (Operating); 0 - 90% (Storage), Consumption: less than 4W, Dimensions(WxDxH): 85.6mm x 122.6mm x 20mm, Weight: 340g (without AC adapter), Compliance: CE, FCC Class A, MTBF: 65,000 hours