Description: 4-PACK: PROLINE 40GbE 40GBASE-SR MM QSFP+ CISCO COMPATIBLE This Cisco QSFP-40G-SR-BD compatible QSFP+ transceiver provides 40GBase-BX throughput up to 150m over multi-mode fiber (MMF) using a wavelength of 832nm to 918nm via an LC connector. It 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 MSA (Multi-Source Agreement) standards to ensure seamless network integration. This transceiver is Trade Agreements Act (TAA) compliant. Included: 4x QSFP-40G-SR-BD-PRO Not Included: Tech Support CABLES