Cisco Module NIM-PVDM-256= : 256-Channel DSP For Voice/Video & NIM Slot Compatibility

The Cisco NIM-PVDM-256= is a high-performance Digital Signal Processor (DSP) module designed for Cisco ISR 4000 series routers, delivering 256-channel voice/video processing in a compact Network Interface Module (NIM) form factor. Ideal for enterprise VoIP, UC collaboration, and video conferencing, this module offloads CPU-intensive tasks, ensuring low-latency, high-quality audio/video with efficient power consumption.

Key Features & Benefits

✔ 256-Channel High Density – Supports G.711, G.729, G.722, iLBC codecs for scalable VoIP deployments.
✔ NIM Slot Compatibility – Plugs directly into ISR 4451-X/4431 routers, saving space vs. traditional PVDM modules.
✔ Video & UC Optimization – Enables H.264, WebRTC transcoding and Cisco Unified Communications (CUCM) integration.
✔ Enhanced QoS & Reliability – Reduces jitter/packet loss with hardware-based DSP processing.
✔ Energy-Efficient PVDM4 Architecture – Lower power draw than previous-gen DSP modules.

Technical Specifications (NIM-PVDM-256=)

Ideal Use Cases

• Enterprise VoIP gateways (SIP, PRI, or T1/E1 trunking).

• Cisco Webex & video conferencing hardware acceleration.

• Service provider voice services with high-density transcoding.

Optimized for Cisco IOS-XE, the NIM-PVDM-256= ensures seamless integration with Cisco Unified Communications Manager (CUCM) and third-party SIP systems. Its hot-swappable design simplifies upgrades, while hardware-based DSPs guarantee consistent performance under heavy loads.

Shanghai Xinben Information Technology Co., Ltd.
Global Network Equipment Distributor | Technology Solutions Provider

Company Slogan:

"Bridging Innovation, Connecting Futures"
(Alternative options: "Global Networks, Local Expertise" / "Distributing Tomorrow's Connectivity Today")

Company Introduction (English):

About Us:
Shanghai Xinben Information Technology Co., Ltd. is a leading international distributor of cutting-edge network equipment and IT solutions. Headquartered in Shanghai, we specialize in delivering high-performance networking hardware, cybersecurity systems, and smart infrastructure technologies to enterprises, telecom providers, and partners worldwide.

Core Strengths:

• Global Distribution Network: Partnering with top-tier brands (Cisco, Huawei, H3C, Fortinet) to supply 5G, SD-WAN, and data center solutions.

• Localized Expertise: Technical support and customized procurement strategies for Asia-Pacific markets.

• Sustainability-Driven: Committed to green IT practices through energy-efficient product portfolios.

Key Offerings:
✔ Enterprise & Carrier-Grade Network Switches/Routers
✔ Cloud and Cybersecurity Solutions
✔ PoE/Wi-Fi 6/Wireless Access Infrastructure
✔ OEM/ODM Collaboration Services

Why Choose Xinben?

• 10+ Years of cross-border supply chain excellence

• Vendor-Agnostic advisory for optimal cost-performance ratios

• Eco-Tech 2030 Initiative: Reducing carbon footprints through intelligent networking

Vision:
To empower the connected world through reliable, scalable, and sustainable technology distribution.