Finisar FTLX8512D3BCL Small Form Factor 10Gb/s (XFP) transceivers are compliant with the current XFP Multi-Source Agreement (MSA) Specification1. They comply with 10-Gigabit Ethernet 10GBASE-SR/SW per IEEE 802.3ae, 10G Fibre Channel 1200-MxSN-I and 8G Fibre Channel 800SM-LC-L. Digital diagnostics functions are available via a 2-wire serial interface, as specified in the XFP MSA. XFP Modules are compliant per the RoHS Directive 2011/65/EU3. See Finisar Application Note AN-2038 for more details4.