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3Com 0231A90F 16 x Ports SFP + 8 x Ports SFP (mini-GBIC) Occupied Expansion Module
- 16 x SFP Ports
- 8 x SFP (mini-GBIC) Ports
- Total of 24 high-speed ports
- Supports Gigabit Ethernet speeds (via SFP transceivers)
- Provides flexible uplink and downlink options
- Designed for modular switch chassis
- Allows for mixed transceiver types (SFP and mini-GBIC)
- Expands network capacity and connectivity
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Product Overview
The 3Com 0231A90F is an expansion module for modular switches, featuring 16 x SFP ports and 8 x SFP (mini-GBIC) ports. This module provides significant port density for high-speed network connectivity, utilizing both standard SFP and smaller mini-GBIC form factors for flexibility.
Technical Information
| Model | 0231A90F |
| Brand | 3Com |
| Number of SFP Ports | 16 |
| Number of mini-GBIC Ports | 8 |
Additional Specifications
| Total Ports | 24 |
| Port Type | SFP / SFP (mini-GBIC) |
| Form Factor | Expansion Module |
Product Description
The 3Com 0231A90F is a versatile expansion module designed to enhance the connectivity options of compatible 3Com modular switch chassis. It offers a substantial total of 24 high-speed ports, comprising 16 standard SFP (Small Form-factor Pluggable) slots and 8 SFP (mini-GBIC) slots. This combination allows for a high degree of flexibility in network design, enabling administrators to deploy a mix of Gigabit Ethernet connections using various SFP transceiver types (e.g., fiber optic for long distances, copper for shorter runs). The module is intended to provide additional uplink capacity or high-density downlink ports for servers and other network devices. The inclusion of both SFP and mini-GBIC ports acknowledges the evolution of transceiver standards, allowing compatibility with a broader range of equipment and potentially offering cost savings by supporting the smaller, often less expensive, mini-GBIC form factor for certain applications. Each port is capable of supporting Gigabit Ethernet speeds when populated with the appropriate SFP transceiver. This expansion module is crucial for growing networks that require increased port density and high-speed interconnectivity. By adding the 0231A90F to a modular switch, organizations can significantly boost their network's capacity and flexibility without replacing the entire chassis. It is a key component for building scalable and robust enterprise network infrastructures.
