Outstanding performance: The HPE H3C AFBR-57R6AEZ-HP1 compatible 1/2/4GBASE-SW SFP transceiver with LC Duplex connector meets MSA standards and is from the brand BlueOptics. This transceiver features a receiving function (receiver with 850 nm) and a transmitting function (transmitter with 850 nm) for transmitting optical signals over multimode fiber, taking into account the respective transmission protocol. It is suitable for use in all common hardware platforms, such as switches, routers, storage systems, load balancers, and measuring devices that officially support the original HPE H3C AFBR-57R6AEZ-HP1 1/2/4GBASE-SW LC Duplex SFP. Each transceiver supports Ethernet, Fibre Channel over Ethernet, or SDH/SONET high-speed applications of up to 4G per second. Compatibility and quality are guaranteed.