Nokia 3HE11031AA MDA Module

The Nokia 3HE11031AA is a high-performance Media Dependent Adapter (MDA-e) designed for the Nokia 7750 Service Router (SR) family. This module provides two high-speed 40G/100G Ethernet interfaces using QSFP+ and QSFP28 transceivers, delivering exceptional flexibility and throughput for core and aggregation networks. It enables service providers to scale their backbone infrastructure with higher bandwidth capacity, lower latency, and improved network resiliency.

The 3HE11031AA supports a wide range of Ethernet and MPLS-based services, enabling efficient traffic aggregation and IP/MPLS forwarding. It is engineered to handle large-scale data transport, ensuring consistent packet delivery and high reliability even under heavy load. The module integrates seamlessly with Nokia’s Service Router Operating System (SR OS), providing advanced Quality of Service (QoS), traffic engineering, and hardware-based security features. Designed for carrier-grade environments, the 3HE11031AA offers hot-swappable installation and optimized power consumption, reducing operational costs while maintaining high performance. Its compact form factor ensures compatibility with existing 7750 SR chassis and simplifies network expansion. This module is ideal for operators seeking scalable, high-density Ethernet interfaces to support cloud, metro, and backbone applications.