SMC Networks速 SMC1GSFP-LX compatible 1000Base-LX GBIC transceiver (SMF, 1310nm, 10km, SC). A 100% SMC Networks速 compatible GBIC transceiver that operates at 1310nm over single-mode fiber, with a maximum reach of 10km connected via a SC connector. This SMC Networks速 GBIC transceiver is 100% compliant with its designed networking application, and is factory programmed with SMC Networks速 specific configuration data required for seamless networking integration. This GBIC transceiver will initialize and perform identically to SMC Networks' transceiver and is built to meet or exceed SMC Networks' 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.