Spirent DX3 12-Port Quint-Speed QSFP28 Modules

The Spirent DX3 12-Port Quint-Speed QSFP28 Test Module delivers high-performance, high-density Ethernet testing with native support for 10G, 25G, 40G, 50G, and 100G speeds. Designed for next-gen network infrastructure validation, it provides twelve QSFP28 ports in a single module, enabling scalable testing of routers, switches and data center fabrics. The DX3 module supports Layer 2–7 testing with Spirent’s market-leading test software, allowing for realistic traffic emulation, latency analysis and error detection. Its compact form factor and robust feature set make it ideal for validating complex, high-throughput Ethernet environments with speed, accuracy and reliability.