Spirent A2 8-port and 16-port 400G 2U QSFP-DD Tester

The Spirent A2 series includes advanced 8-port and 16-port 400G QSFP-DD testers, engineered within a compact 2U chassis to deliver high-density, scalable testing solutions. Supporting both PAM4 and NRZ encoding, these testers accommodate a wide range of Ethernet speeds from 10GbE to 400GbE, enabling comprehensive validation across various network layers. Designed for next-generation routers and modern data center fabrics, the A2 series ensures precise, high-performance testing with unmatched flexibility. With its industry-leading port density and modular configuration, the Spirent A2 platform empowers network engineers to simulate real-world traffic conditions, optimize infrastructure performance and accelerate time-to-market for high-speed networking solutions.