With 1000Base-LX technology, enjoy up to 1000Mbps data transfer rate over optical fiber cable Gigabit Ethernet port for ultra-fast network speeds Optical Fiber media support for efficient and reliable connectivity With a single wavelength of light, the single mode fiber optic can carry data and transmit audio/video applications over miles of distance SFP (mini-GBIC) offers enhanced dependability with maximum productivity SFP (mini-GBIC) with data networking application/usage for reliability and maximum efficiency