Cisco Secure Network Analytics Flow Sensor 4300, 512GB RAM, 1U

Product Overview

The Cisco Secure Network Analytics Flow Sensor 4300 is engineered to help organizations gain deep visibility into their network traffic by capturing flow data for real-time threat detection and security analytics. It is part of Cisco’s NDR (Network Detection and Response) portfolio, specifically tailored for high-capacity environments that require scalable monitoring solutions. Installed in a 1U rackmount form factor, the device is powered by the AMD EPYC 7443 processor and comes with an impressive 512GB RAM, enabling it to process and analyze vast amounts of network telemetry swiftly and efficiently.

Designed with compliance and deployment flexibility in mind, the Flow Sensor 4300 is TAA (Trade Agreements Act) compliant and manufactured in the United States, making it suitable for procurement in government and regulated sectors. This wired-line device does not include cellular connectivity, ensuring its focus remains on stable, high-throughput enterprise network connections. It integrates seamlessly with Cisco's Secure Network Analytics platform, supporting threat hunting, incident response, and network-wide telemetry collection.

Ideal for mid- to large-scale enterprise environments, the Flow Sensor 4300 adds exceptional value by scaling operational visibility, enhancing detection fidelity, and accelerating SOC workflows. While full specifications are limited, the available hardware and compliance indicators suggest a robust and reliable enterprise solution.