Cisco ISA-3000-4C-K9 Industrial Firewall Security Appliance 4-Port Managed Network Device New and advanced design make it

and advanced design make it an excellent choice for enhancing the capabilities of PLC systems in various industrial applications

or supervisory input types

It provides high-density termination and structured connector interfaces to support reliable digital signal input handling in industrial drive and control environments

4K total memory

Cisco ISA-3000-4C-K9 Industrial Firewall Security Appliance 4-Port Managed Network Device New and advanced design make itDescription The Cisco ISA 3000 4C K9 is an industrial security appliance designed to provide firewall protection and secure network segmentation for critical infrastructure environments. It features four Ethernet ports and supports managed deployment for industrial control systems. This device is used in operational technology (OT) networks requiring reliable cybersecurity and ruggedized performance. Technical Specifications Condition New Never Used