SMC SMC1GSFP-LX TigerAccess SFP Gigabit Transceiver. Data transfer rate (max): 1000 Mbit/s. Connectivity technology: Wired. Cabling technology: 1000Base-LX, Connector(s): LC, Fiber type: MMF/SMF This is an auto-generated long summary based on the first three features of the first five feature groups.