This Cisco® QDD-400G-LR8-S-40 compatible transceiver provides 400GBase-ER8 8x50G PAM4 throughput up to 40km over single-mode fiber (SMF) at a wavelength of 1310nm using an LC connector. It is built to MSA standards and is uniquely serialized and data-traffic and application tested to ensure that they will integrate into your network seamlessly. Digital optical monitoring (DOM) support is also present to allow access to real-time operating parameters. This transceiver is Trade Agreements Act (TAA) compliant. We stand behind the quality of our products and proudly offer a limited lifetime warranty.

• QSFP-DD is the single answer to all your desired and specified application execution needs
• 400GBase-ER8 network technology for reliable connectivity with maximum productivity
• Lets you conveniently connect to the 400 gigabit ethernet Ethernet technology to offer maximum productivity
• Optical Fiber media support for a dependable and productive connectivity
• For transmitting data at gigabit speed over hundreds of miles with little integrity loss, single-mode fiber optic is an ideal solution
• QSFP-DD with data networking application/usage for maximum productivity and usability