Axiom 1000BASE-LX SFP Transceiver for TP-Link - TL-SM311LS - For Optical Network, Data Networking - 1 x 1000Base-LX - Optical Fiber - 128 MB/s Gigabit Ethernet1 Gbit/s"

Up to 10x faster than standard Ethernet connection and provides high-performance Optical fiber cable compatible - Spans afar and provides speedy data transmission rates between servers and network components With a single wavelength of light, the single mode fiber optic can carry data and transmit audio/video applications over miles of distance