Cisco QSFP-40G-LR4= - Fiber optic - 40000 Mbit/s - QSFP - LC - LR - 10000 m

<a href="https://www.cisco.com/c/en/us/products/collateral/switches/nexus-9000-series-switches/datasheet-c78-730160.html" style="display: block;">https://www.cisco.com/c/en/us/products/collateral/switches/nexus-9000-series-switches/datasheet-c78-730160.html</a><br><br>The Cisco® 40GBASE QSFP (Quad Small Form-Factor Pluggable) portfolio offers customers a wide variety of high-density and low-power 40 Gigabit Ethernet connectivity options for data center, high-performance computing networks, enterprise core and distribution layers, and service provider applications.<br><br><b>Features and Benefits of Cisco QSFP Modules</b><br><br>- Hot-swappable input/output device that plugs into a 40 Gigabit Ethernet Cisco QSFP port<br>- Flexibility of interface choice (for different reach requirements and fiber types)<br>- Interoperable with other IEEE-compliant 40GBASE interfaces where applicable<br>- Certified and tested on Cisco QSFP 40G ports for superior performance, quality, and reliability<br>- High-speed electrical interface compliant to IEEE 802.3ba<br>- QSFP Form factor, 2-wire I2C communication interface and other low-speed electrical interface compliant to SFF 8436 and QSFP Multisource Agreement (MSA)<br><br>