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3Com 3CB9NAL4MC CoreBuilder 4 x Ports OC-3/STM-1 ATM Interface Module
- 4 x OC-3/STM-1 ATM ports
- Interface Module for CoreBuilder switches
- Supports Asynchronous Transfer Mode (ATM) networking
- Provides high-speed WAN connectivity
- Designed for service provider and enterprise networks
- Enables ATM aggregation and transport
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Key specifications
See full specs ↓- Product Type
- Interface Module
- Ports
- 4 x OC-3/STM-1 ATM
- Technology
- ATM (Asynchronous Transfer Mode)
- Brand
- 3Com
- Series
- CoreBuilder
- SKU
- 3CB9NAL4MC
Product details
The 3Com 3CB9NAL4MC is a CoreBuilder Interface Module featuring 4 x OC-3/STM-1 ATM ports. It is designed for high-speed Asynchronous Transfer Mode (ATM) networking.
Technical Information
| Product Type | Interface Module |
| Ports | 4 x OC-3/STM-1 ATM |
| Technology | ATM (Asynchronous Transfer Mode) |
Additional Specifications
| Brand | 3Com |
| Series | CoreBuilder |
| SKU | 3CB9NAL4MC |
Description
The 3Com 3CB9NAL4MC is a specialized Interface Module for the 3Com CoreBuilder series of switches, providing four ports that operate at OC-3/STM-1 speeds. This module is engineered for environments that utilize Asynchronous Transfer Mode (ATM) technology, a cell-switching protocol that was widely adopted for high-speed telecommunications networks. With its OC-3/STM-1 interfaces, each capable of supporting data rates of approximately 155 Mbps, this module is designed for high-capacity Wide Area Network (WAN) connectivity. It enables the aggregation and transport of ATM traffic, making it suitable for service providers offering ATM services or large enterprises with existing ATM infrastructure requiring expansion or upgrade. The 3CB9NAL4MC plays a critical role in building robust and scalable ATM networks. Its integration into the CoreBuilder platform allows for high-performance ATM switching and routing, supporting applications that rely on the quality of service (QoS) and traffic management capabilities inherent in ATM technology.
Condition: Refurbished
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Typically 1–2 days handling, 3–7 days in transit.
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