QSFP-40G-CSR4-ST

Fiber Optic Transmitters/Receivers, & Transceivers

StarTech Fiber Optic Transmitters, Receivers, and Transceivers provide high-speed network connectivity for switches, routers, and network infrastructure. These devices feature SFP, SFP+, and QSFP solutions that support copper and fiber connections. The fiber optic modules are available for single-mode and multimode fiber, with support for a wide range of data rates, transmission distances, and wavelengths. These devices operate at network speeds ranging from 100Mbps to 100Gbps and beyond (model-dependent). The fiber optic modules are compatible with major networking brands, including Cisco, HPE, Juniper, Dell, and others. These devices are compliant with MSA modules for broad interoperability and TAA models available for government and regulated environments. Typical applications include data center and enterprise network infrastructure, switch-to-switch and switch-to-server connectivity, and long-distance fiber links between buildings or sites.