Transmission distance up to 300m over MMF 850nm VESEL Laser Laser Class 1 compliant Duplex SC connector RoHS Compliant Hot pluggable 70-pin connector with XAUI electrical interface Management and control via MDIO 2-wire interface Support of IEEE 802.3ae, 10GBASE-SR application Compatible with X2 MSA Rev.2.0b Low Power Consumption 2.0 W (typ.) Operating Case Temperature Standard:0¡æ to +70¡æ/-40¡æ to 85¡æ