This Edge-corE ET4201-RJ45 compatible SFP transceiver provides 10/100/1000Base-TX throughput up to 100m over FALSE using a RJ-45 connector. It is guaranteed to be 100% compatible with the equivalent Edge-corE transceiver. This easy to install, hot swappable transceiver has been programmed, uniquely serialized and data-traffic and application tested to ensure that it will initialize and perform identically. It is built to meet or exceed the specifications of Edge-corE, as well as to comply with MSA (Multi-Source Agreement) standards to ensure seamless network integration. All of our transceivers are Trade Agreements Act (TAA) compliant.