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3Com 3C13876 1 x Port E3 ATM Flexible Interface Card
- Provides 1 x Port for E3 ATM (Asynchronous Transfer Mode) connections.
- Supports the E3 transmission rate of approximately 34 Mbps.
- Enables high-speed Wide Area Network (WAN) connectivity.
- Designed for integration into compatible 3Com modular networking equipment.
- Facilitates connections to carrier networks or other ATM infrastructure.
- Offers flexibility for ATM-based WAN deployments.
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Product Overview
The 3Com 3C13876 is a flexible interface card designed for E3 ATM (Asynchronous Transfer Mode) connections. It provides a single port for establishing high-speed Wide Area Network (WAN) links using the E3 transmission rate, which is approximately 34 Mbps. This card is intended for use in 3Com networking devices to connect to carrier networks or other ATM-based infrastructure.
Technical Information
| Product Type | Interface Card |
| Ports | 1 x E3 ATM |
| Speed | E3 (approx. 34 Mbps) |
Additional Specifications
| Technology | Asynchronous Transfer Mode (ATM) |
| Brand | 3Com |
| Model | 3C13876 |
Product Description
The 3Com 3C13876 is a specialized interface card engineered to support Asynchronous Transfer Mode (ATM) networking at the E3 transmission rate. ATM was a key technology for high-speed telecommunications networks, offering efficient and flexible data transmission by breaking data into fixed-size cells. The E3 rate, commonly used in Europe and other regions, provides a data throughput of approximately 34 Mbps, making it suitable for demanding WAN connections that require more bandwidth than E1/T1 but less than E4/DS3. This interface card allows compatible 3Com networking devices, such as routers or switches, to connect directly to ATM networks. This capability is essential for organizations that rely on ATM infrastructure for their Wide Area Network connectivity, whether it's for linking geographically dispersed sites, connecting to a service provider's network, or participating in an ATM-based backbone. The card's design ensures adherence to ATM signaling and framing standards, facilitating seamless interoperability with other ATM equipment. The 3C13876 card offers a flexible solution for integrating ATM services into a 3Com network environment. Its single-port design focuses on delivering reliable E3 connectivity, supporting the specific needs of businesses and carriers utilizing ATM technology. By providing this dedicated interface, 3Com enables its customers to maintain and extend their ATM network investments while leveraging the performance and features of their 3Com networking hardware.
