This Brocade 40G-QSFP-LR4 compatible QSFP+ transceiver provides 40GBase-LR4 throughput up to 10km over single-mode fiber (SMF) at the wavelength specified between 1270nm to 1330nm 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 Brocade 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 Brocade, as well as to comply with multi-source agreement (MSA) standards to ensure seamless network integration.FeaturesCompatible OEM - BrocadeCompatible With OEM Part Number(s) - 40G-QSFP-LR4Connector - LCDOM - DOMForm Type - QSFP+HTS-Harmonized Code - 8517.6200.50Media - SMFReach - 10kmSpeed - 40GBaseSpeed Description - 40-GigabitTransceiver Type - LR4Wavelength - 1270nm to 1330nm