Brocade® XBR-8GFC-40KM-4932 Compatible 8Gbs Fiber Channel DWDM SFP+ Transceiver (SMF, 1549.32nm, 40km, LC, DOM). A 100% Brocade® SFP transceiver that operates at 1549.32nm over single-mode fiber, with a maximum reach of 40km connected via a LC connector. This Brocade® compatible SFP transceiver has been programmed, uniquely serialized, and data-traffic and application tested to ensure it is 100% compliant and functional. Our SFP transceiver will initialize and perform identically to Brocade's transceiver and is built to meet or exceed Brocade's specifications, and comply with MSA (Multi-Source Agreement) standards. The actual part shipped may have a different part number, but will be functionally identical and 100% compatible. Trade Agreements Act (TAA) versions of this part are available.