The Cisco 128-Channel Voice Module PVDM4-64U128 enables Cisco 4451-X Integrated Services Routers (ISRs) to provide rich-media capabilities such as high-density voice connectivity, conferencing, transcoding, media optimization, translating, and secure voice in Cisco Unified Communications Solutions.

You may also check all the networking router, we have at The Telecomshop.

Brand New - A brand-new, unused, unopened, undamaged item in its original packaging.

This item comes with a 3-month manufacturer's warranty.

• Product Description: Cisco Fourth-Generation 128-Channel High-Density Packet Voice Digital Signal Processor Module (Factory Upgrade from 64-Channel) - voice DSP module
• Device Type: Voice DSP module
• Form Factor: Plug-in module
• RAM: 512 MB
• Designed For: P/N: C1-CISCO4351/K9, C1-CISCO4431/K9, C1-CISCO4451/K9, ISR4351-AXV/K9, ISR4351-SEC/K9, ISR4351-V/K9, ISR4351-VSEC/K9, ISR4431-AXV/K9, ISR4431-V/K9, ISR4431-V/K9-RF, ISR4431-VSEC/K9, ISR4451-X-AXV/K9, ISR4451-X-AXVK9-WS, ISR4451-X-V/K9, ISR4451-X-VSEC/K9

• Cisco 128-Channel High-Density Voice Digital Signal Processor Module PVDM4-64U128
• User Guide

Do you have a question about this product? Please call 1800 90 90 99.