JG189A HP MSR 4 x Ports FXS + 1 x Port FXO DISC Network Switch Module

Upgrade your telecommunications infrastructure with the JG189A HP MSR Network Switch Module, designed to seamlessly integrate into HP’s Multi-Services Router platform. This versatile module offers a balanced mix of four FXS ports for connecting analog devices such as fax machines and traditional telephones, and a single FXO port for direct line access to the public switched telephone network. Built with robust, high‑density architecture, it delivers reliable voice and data routing while maintaining low latency and high signal integrity. Ideal for small‑to‑medium enterprises or service providers seeking a compact, cost‑effective solution to expand voice connectivity without compromising performance or scalability.