This SFP+ transceiver provides 10GBase-TX throughput over a copper connection, using an RJ-45 connector. The TX transceiver modules support 10/100/1000/10000 Mbs auto-negotiation and can fit your needs. This easy-to-install, hot-swappable transceiver has been programmed, uniquely serialized and data-traffic and application proven to ensure, that it will initialize and perform. It is built to meet or exceed the specifications, as well as to comply with MSA (Multi-Source Agreement) standards to ensure seamless network integration. This transceiver is Trade Agreements Act (TAA) compliant.