Routers 128 Channel Cisco PVDM Module , Voice DSP Module PVDM3-128 Cisco PVDM3-128 Cisco PVDM3-128 Specification: CISCO 128-CHANNEL HIGH-DENSITY PACKET VOICE AND VIDEO DIGITAL SIGNAL PROCESSOR MODULE - VOICE DSP MODULE Part Code: PVDM3-128 Manufacturer: Cisco Device Type: Voice DSP module Form Factor: Plug-in module Interface (Bus) Type: DIMM 240-pin Bus Voltage: 3.3 V Device Type Voice DSP module Form Factor Plug-in module Interface (Bus) Type DIMM 240-pin Bus Voltage 3.3 V RAM 512 MB Compliant Standards G.711, G.729a, G.729ab, G.726, G.722, G.728, G.729, G.729b Designed For Cisco 2901, 2911, 2921, 2951, 3925, 3925E, 3945, 3945E Product Description: The PVDM3 brings new rich-media capabilities to Cisco Unified Communications Solutions. High-density voice connectivity. Conferencing, transcoding, and transrating. Management of voice quality. Power savings, secure voice, and more. The module resides on the Cisco 2900 and 3900 Series routers to enable these capabilities. The Cisco High-Density Packet Voice Digital Signal Processor Module (PVDM3) is supported on all Cisco 2900 and 3900 Series platforms, part of the Cisco Integrated Services Routers Generation 2 (ISR G2) portfolio. !!!TESTED, WORKING!!!! Ordering infomation: PN Description GPL PVDM2-16 16-Channel Packet Voice/Fax DSP Module $800 PVDM2-48 48-Channel Packet Voice/Fax DSP Module $2400 PVDM3-32 32-channel high-density voice DSP module $1600 PVDM3-128 128-channel high-density voice DSP module $6400 PVDM3-256 256-channel high-density voice DSP module $9900 PVDM2-ADPTR PVDM2 Adapter for PVDM Slot on Cisco 2900, 3900 Series ISR $75 ISM-VPN-19 3DES/AES/SUITE-B VPN Encryption module $2750 ISM-VPN-29 3DES/AES/SUITE-B VPN Encryption module $3750 ISM-SRE-300-K9 Internal Services Module (ISM) with Services Ready Engine $1000 Pictures for reference: