PVDM4-256 - Cisco Packet Voice DSP Module - New


SKU: PVDM4-256

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Manufacturer: Cisco
Manufacturer Part #: PVDM4-256
Condition: NEW
Availability: Call For Availability

Cisco 256-Channel High-Density Packet Voice Digital Signal Processor Module

The PVDM4 modules are supported on the Cisco 4451-X platform. You can plug them directly into the single slot on the router motherboard or onto the network interface module (NIM) that supports T1/E1 ports. Enhanced DSP architecture accommodates a packet-processing engine optimized for rich-media voice applications, while concurrently supporting the time-division multiplexing IP (TDM-IP) voice framework. A PVDM4 module plugged onto the motherboard delivers IP-based voice services such as conferencing, media optimization, and transcoding. A PVDM4 module plugged onto the NIM daughter card would be used for voice T1/E1 connectivity. All the PVDM4 modules have the same form factor and are field-upgradable to allow you to easily scale your voice deployments.

Device Type Voice DSP module
Form Factor Plug-in module
RAM 512 MB