AddOn Intel QSFP28 Module - For Data Networking, Optical Network - 1 x LC 100GBase-ER4L Network - Optical Fiber - 0.1 mil, 0.1 mil Wavelength - Single-mode - 100 Gigabit Ethernet - 100GBase-ER4L - 100 Gbit/s - 40 km Maximum Distance - 1 Pack - TAA Compliant: