D-Link DGS-712 Copper SFP Transceiver 1,000 Mbps (IEEE 802.3 compatible) 10/100/1000 BASE-T operation requires the host system to have an SGMII interface with no clocks. With a SERDES interface, this transceiver will operate at 1000BASE-T o Standards: IEEE 802.3ab Ports: RJ-45 Max Distance: 100 meters Transfer Rate: 1,000 Mbps (IEEE 802.3 compatible) 10/100/1000 BASE-T operation requires the host system to have an SGMII interface with no clocks. With a SERDES interface, this transceiver will operate at 1000BASE-T only. Power Adapter: Input Voltage: 3.1V (minimum) 3.3V (typical) 3.5V (maximum) Referenced to GND Temperature: 32° to 185° F (0° to 85° C) Parts: 1 year limited Labor: 1 year limited