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3Com 3CB9RF10MC CoreBuilder 9000 10 x Fast Ethernet Switch Module
- 10 x 10/100Base-TX Fast Ethernet ports
- Switch Module
- Designed for 3Com CoreBuilder 9000 series
- RJ-45 connectors
- Provides access layer connectivity
- Supports auto-negotiation for speed and duplex
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Product Overview
The 3Com 3CB9RF10MC is a Fast Ethernet switch module for the CoreBuilder 9000 series. It provides 10 x 10/100Base-TX Fast Ethernet ports, designed for access layer connectivity or for segmenting networks with lower bandwidth requirements.
Technical Information
| Product Type | Switch Module |
| Ports | 10 x 10/100Base-TX |
| Compatibility | 3Com CoreBuilder 9000 Series |
Additional Specifications
| Form Factor | Module |
| Interface Type | Fast Ethernet |
Product Description
The 3Com 3CB9RF10MC is a Fast Ethernet switch module designed to expand the connectivity options of the 3Com CoreBuilder 9000 series chassis. This module offers ten ports operating at 10/100 Mbps (Fast Ethernet) over standard RJ-45 copper connectors. It is intended for use in scenarios where high-speed Gigabit Ethernet is not required, such as providing network access for end-user devices like workstations, IP phones, or printers, or for connecting legacy equipment. This module functions as a Layer 2 switch, enabling efficient data forwarding within a local network segment. The ports support auto-negotiation, allowing them to automatically detect and configure the optimal speed (10 or 100 Mbps) and duplex mode (half or full) for connected devices. This simplifies deployment and ensures compatibility with a wide range of network endpoints. By adding the 3CB9RF10MC module to a CoreBuilder 9000 chassis, network administrators can increase the port density for Fast Ethernet connections, making the platform more versatile. It is a cost-effective solution for extending network access in environments that do not demand the higher bandwidth of Gigabit or 10-Gigabit Ethernet.
