The CP-10G-RJ45-CDF02 is a copper SFP+ transceiver designed for 10 Gigabit Ethernet over twisted-pair copper cables . It supports data rates of 10.3Gbps and provides 10GBASE-T connectivity over distances up to 30 meters using Cat 6a or Cat 7 cabling. The module is compliant with the SFP+ MSA and IEEE 802.3az 10GBASE-T standard . It integrates a fully enclosed metallic housing to minimize EMI and uses a compact RJ-45 connector for direct copper interfacing . A 2-wire serial interface provides access to physical-layer status and control functions