3Com 3C16858 7700 8-port 1000Base-X 8 x GBIC Expansion Module

Product Description

The 3Com 3C16858 is an 8-port 1000Base-X expansion module designed to enhance the capabilities of the 3Com 7700 series modular switches. This module allows network administrators to add high-speed Gigabit Ethernet connectivity to their existing 7700 switch infrastructure. The '1000Base-X' designation indicates that it supports Gigabit Ethernet speeds over fiber optic or copper cabling, depending on the installed GBIC (Gigabit Interface Converter) transceivers. This expansion module utilizes the GBIC form factor for its network interfaces. GBICs are hot-swappable modules that allow for flexibility in choosing the appropriate media type and distance for each port. This means administrators can populate the 8 ports with various GBICs, such as SX for short-range multimode fiber, LX for long-range single-mode fiber, or even copper interfaces, depending on the specific needs of their network. This modularity makes the 3C16858 a versatile component for network design. Primarily intended for use within the 3Com 7700 chassis, the 3C16858 module is suitable for applications requiring high bandwidth, such as connecting servers, aggregating other switches, or building network backbones. Its addition provides a significant boost in data transfer rates compared to Fast Ethernet, enabling smoother operation of bandwidth-intensive applications and services. As part of the 3Com 7700 series, it benefits from the platform's overall features and management capabilities.