Cisco 128-Channel High-Density Packet Voice and Video Digital Signal Processor Module - voice DSP module
Mfg # PVDM3-128
CDW # 3845413
| UNSPSC 43201404
Quick tech specs
- Voice DSP module
- for Cisco 2901
- 2921
- 3925
- 3945
- DIMM 240-pin
- 2911
- 2951
- 3925E
- 3945E
Know your gear
The PVDM3 provides higher density and more processing power than the PVDM2, making the addition of rich-media applications possible. Enhanced DSP architecture accommodates a packet-processing engine optimized for rich-media voice and video applications, while concurrently supporting the time-division multiplexing IP (TDM-IP) voice framework used by the PVDM2.
The PVDM3 module portfolio has up to 4 times higher density than those in the PVDM2 portfolio. In addition, the PVDM3 modules provide better density for medium- and high-complexity codecs than their equivalent PVDM2 peers. For example, the number of supported medium-complexity codec on a PVDM3-64 is 42, versus 32 on a PVDM2-64.
The PVDM3 module portfolio has up to 4 times higher density than those in the PVDM2 portfolio. In addition, the PVDM3 modules provide better density for medium- and high-complexity codecs than their equivalent PVDM2 peers. For example, the number of supported medium-complexity codec on a PVDM3-64 is 42, versus 32 on a PVDM2-64.