"1000BASE-T RJ45 SFP Module SPEC: 1000Mbps RJ45 Copper Transceiver, Plug and Play with SFP Slot, Up to 100 m Distance (Cat5e or above)"

"10GBASE-T RJ45 SFP+ Module SPEC: 10Gbps RJ45 Copper Transceiver, Plug and Play with SFP+ Slot, Support DDM (Temperature and Voltage), Up to 30 m Distance (Cat6a or above)"

"10Gbase-SR SFP+ LC Transceiver SPEC: 850nm Multi-mode, LC Duplex Connector, Up to 300m Distance"

"10Gbase-LR SFP+ LC Transceiver SPEC: 1310 nm Single-mode, LC Duplex Connector, Up to 10 km Distance"