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3Com 3CB9NAK1MC CoreBuilder 1 x Port OC-12/STM-4 ATM Interface Module
- 1 x OC-12/STM-4 ATM port
- Supports Asynchronous Transfer Mode (ATM)
- Designed for 3Com CoreBuilder platforms
- High-speed ATM connectivity
- Enables transport of voice, data, and video
- Modular interface for network expansion
- Suitable for carrier and enterprise networks
- Provides high throughput for ATM services
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Key specifications
See full specs ↓- Port Type
- OC-12/STM-4 ATM
- Number of Ports
- 1
- Interface Type
- ATM Interface Module
- Brand
- 3Com
- Model
- 3CB9NAK1MC
- ATM Speed
- 622 Mbps (OC-12/STM-4)
Product details
The 3Com 3CB9NAK1MC is a CoreBuilder interface module providing a single OC-12/STM-4 ATM port. This module is designed for high-speed Asynchronous Transfer Mode (ATM) networking, enabling efficient transport of voice, data, and video traffic over ATM infrastructure.
Technical Information
| Port Type | OC-12/STM-4 ATM |
| Number of Ports | 1 |
| Interface Type | ATM Interface Module |
Additional Specifications
| Brand | 3Com |
| Model | 3CB9NAK1MC |
| ATM Speed | 622 Mbps (OC-12/STM-4) |
Description
The 3Com 3CB9NAK1MC is a specialized interface module designed for the 3Com CoreBuilder series of high-performance routers and switches. It provides a single port capable of operating at OC-12/STM-4 speeds, which corresponds to a data rate of approximately 622 Mbps. This module is specifically engineered to support Asynchronous Transfer Mode (ATM) networking, a cell-switching technology that was widely used for high-speed telecommunications and data transport. This module enables the CoreBuilder platform to connect to ATM networks, facilitating the efficient transmission of various types of traffic, including voice, data, and video. ATM's ability to provide Quality of Service (QoS) guarantees made it suitable for demanding applications where consistent performance was critical. The 3CB9NAK1MC allows organizations to integrate their ATM infrastructure with modern IP-based networks or maintain existing ATM services. As a modular component, the 3CB9NAK1MC offers flexibility in network design, allowing administrators to add or upgrade ATM connectivity as needed. It is particularly relevant for service providers and large enterprises that historically deployed or continue to utilize ATM technology for backbone connectivity or specific service offerings. The module ensures high throughput and reliable performance for ATM-based services.
Condition: Refurbished
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