Nokia 7750 SR-1s system, 4x FP4 performance restricted to 3.6T FD – 3HE13803AA

Description

7750 SR-1s system, 4x FP4 complex, performance restricted to 3.6T FD, port restricted to 36-connectors Universal QSFP28. Core Router (CR) scale feature set (1024 per complex = h/w queues, 1024 per complex = egress policers)

Nokia 3HE13803AA – 7750 SR-1s High-Performance Service Router System

The Nokia 3HE13803AA is a carrier-grade configuration of the Nokia 7750 SR-1s Service Router platform designed for service providers, telecommunications carriers, cloud operators, and large enterprise networks requiring high-density routing and advanced IP/MPLS capabilities. Built on Nokia’s proven Service Router Operating System (SR OS) and FP4 network processor technology, the 3HE13803AA delivers exceptional performance, scalability, and reliability for modern network infrastructures.

This particular system is configured as a 7750 SR-1s chassis with four FP4 forwarding complexes, providing a throughput capacity restricted to 3.6 Tbps full duplex while supporting up to 36 Universal QSFP28 interfaces. The platform is optimized for core routing applications and includes the Core Router (CR) scale feature set, making it ideal for backbone transport networks, internet peering, aggregation layers, and large-scale data center interconnect deployments.

The router leverages Nokia’s FP4 silicon technology to deliver wire-speed forwarding, deep packet inspection capabilities, advanced traffic engineering, and comprehensive Quality of Service (QoS) controls. With support for IPv4, IPv6, MPLS, Segment Routing, EVPN, and Layer 2/Layer 3 VPN services, the 3HE13803AA enables operators to build highly efficient and scalable networks while maintaining predictable performance under heavy traffic loads.

One of the key advantages of the 3HE13803AA is its upgrade flexibility. While initially licensed for 3.6 Tbps throughput and 36 QSFP28 ports, the platform can be upgraded through software and hardware licensing to higher performance levels. Organizations can expand capabilities as network demands increase without replacing the underlying hardware, protecting investment and reducing operational costs.

The system supports advanced network automation frameworks, telemetry streaming, and model-driven management interfaces that simplify provisioning and monitoring. Integration with software-defined networking (SDN) environments allows operators to automate service deployment and optimize traffic flows across large-scale infrastructures.

Security features include access control mechanisms, route filtering, DDoS protection capabilities, MACsec support on applicable interfaces, secure management access, and comprehensive monitoring tools. These capabilities help providers maintain service integrity while meeting stringent regulatory and operational requirements.

The compact SR-1s form factor makes the 3HE13803AA suitable for locations where rack space and power efficiency are important considerations. Despite its compact size, it delivers carrier-class resiliency, supporting redundant power supplies, high-availability software features, and nonstop routing capabilities that minimize service interruptions.

Key Specifications

• Manufacturer: Nokia
• Part Number: 3HE13803AA
• Platform: Nokia 7750 SR-1s
• Throughput: 3.6 Tbps Full Duplex
• Forwarding Technology: 4 × FP4 Complexes
• Interfaces: Up to 36 Universal QSFP28 Ports
• Feature Set: Core Router (CR) Scale
• Protocol Support: IPv4, IPv6, MPLS, EVPN, Segment Routing
• Deployment: Service Provider, Core Network, Data Center Interconnect
• Upgradeable Performance and Licensing Options

The Nokia 3HE13803AA is an excellent choice for network operators seeking a high-capacity, future-ready routing platform capable of supporting demanding carrier and enterprise networking applications while providing a clear path for growth and service expansion.