PVDM3-64U256 Cisco 64 to 256 Channel PVDM3 Voice DSP Module for 2901/2911 Integrated Service Router

The PVDM3-64U256 is a high‑performance voice DSP module designed to expand the capabilities of Cisco 2901 and 2911 Integrated Service Routers, delivering reliable, crystal‑clear voice processing for demanding business environments. Engineered for seamless integration, this module enhances call handling capacity, supports advanced telephony features, and ensures uninterrupted service with robust fault tolerance. Its compact design fits effortlessly into existing router chassis, reducing the need for additional hardware while maximizing ROI. Ideal for contact centers, branch offices, and unified communications deployments, the PVDM3-64U256 provides the scalability and dependability enterprises require to maintain superior customer interactions.