Cisco® SFP-10G-BX40D-I Compatible 10GBase-BX SFP+ Transceiver (SMF, 1330nmTx/1270nmRx, 40km, LC, DOM). A 100% Cisco® compatible SFP+ transceiver that operates at 1330nmTx/1270nmRx over single-mode fiber, with a maximum reach of 40km connected via a LC connector. This Cisco® SFP+ transceiver is 100% compliant with its designed networking application, and is factory programed with Cisco® specific configuration data required for seamless networking integration. This SFP+ transceiver will initialize and perform identically to Cisco's transceiver and is built to meet or exceed Cisco's specifications, and comply with MSA (Multi-Source Agreement) standards. The actual part shipped may have a different part number, but will be functionally identical and 100% compatible. Trade Agreements Act (TAA) versions of this part are available.

• Optical fiber cable compatible - Spans afar and provides speedy data transmission rates between servers and network components
• For transmitting data at gigabit speed over hundreds of miles with little integrity loss, single-mode fiber optic is an ideal solution
• Optimize the network's performance with 10 Gigabit Ethernet connectivity
• With 10GBase-BX technology, enjoy up to 10Gbps data transfer rate over optical fiber cable