Fits any Intellinet Gigabit Ethernet switch with SFP module slots, or any MSA or Cisco compliant SFP port Data transfer rate: 1000 Mbps One 1000Base-LX single-mode Fiber LC duplex port Fiber distance support: up to 10 km (6.2 mi.) Wavelength: 1310 nm Compliant with the SFP Multi-Source Agreement (MSA) Equivalent to the Cisco GLC-LH-SM transceiver SFP standard form factor Supports digital diagnostics monitoring (DDM) Low EMI due to fully metallic housing Supports hot-plugging Fully NDAA-compliant Three-Year Warranty