This Cisco GLC-BX-U-40 compatible SFP transceiver provides 1000Base-BX throughput up to 40km over single-mode fiber (SMF) at a bidirectional wavelength of 1310nmTx and 1550nmRx using a LC connector. Digital optical monitoring (DOM) support is also present to allow access to real-time operating parameters. Our transceiver is guaranteed to be 100% compatible with the equivalent Cisco transceiver. This easy to install, hot swappable transceiver has been programmed, uniquely serialized and data-traffic and application tested to ensure that it will initialize and perform identically. It is built to meet or exceed the specifications of Cisco, as well as to comply with multi-source agreement (MSA) standards to ensure seamless network integration. We stand behind the quality of our products and proudly offer a limited lifetime warranty. Trade Agreements Act (TAA) versions of this part are available upon request.

• 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
• Gigabit Ethernet port for ultra-fast network speeds
• With 1000Base-BX technology, enjoy up to 1000Mbps data transfer rate over optical fiber cable