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- In Stock: 3
- Manufacturer: Nortel
- Model or Part: NT9X20AA
- Condition: New
- Weight: 5.00lb
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Item Condition
New - Sealed or Open Box ConditionExcellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item
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Overview
The Nortel DMS-100 DS512 Paddle Board (part number NT9X20AA) is a rugged, high-performance interface module designed for integration with the DMS-100 telephone switching system. Engineered for reliability in demanding carrier environments, this paddle board delivers seamless connectivity, fast data processing, and easy installation. Its compact form factor and robust construction make it ideal for both new installations and upgrades of existing infrastructure.
Key Features
- High-speed data handling for voice and signaling traffic
- Plug-in paddle board design for rapid field replacement
- Enhanced thermal management with built-in heat spreaders
- Compatible with all DMS-100 DS512 chassis configurations
- LED status indicators for quick visual diagnostics
- EMI shielding to protect against interference in dense telecom racks
Technical Specifications
- Model: NT9X20AA
- Manufacturer: Nortel
- Form factor: 19 inch rack mount, paddle board style
- Power consumption: 120 watts max
- Operating temperature: 0 deg to 55 deg C
- Humidity range: 10% to 90% non-condensing
- Interface: 2 x DS0/DS1 ports, 1 x management port
- Dimensions: 5.5 inches high, 17.5 inches wide, 1.5 inches deep
- Weight: 2.3 pounds
Applications
The DMS-100 DS512 Paddle Board is suited for a wide range of telecom applications, including:
- Core switching nodes in large carrier networks
- Enterprise PBX expansions requiring high reliability
- Regional office upgrades where space and power efficiency are critical
- Disaster recovery sites that need fast, hot-swap capability
- Testing and development labs that require interchangeable modules for configuration flexibility
By choosing the Nortel NT9X20AA paddle board, operators gain a dependable solution that maximizes system uptime, simplifies maintenance, and supports the high-volume traffic demands of modern voice and data services.