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3Com 3CR17341-91 9-Port PoE Switch 1x SFP Shared 1x Uplink 4x 100BTX
- 9-Port Fast Ethernet Switch
- 4 x 100BTX Ports with PoE (Power over Ethernet)
- 1 x Shared 100BTX Port
- 1 x SFP Slot for Uplink
- IEEE 802.3af PoE compliant
- Suitable for small office/workgroup
- Provides network connectivity and power to devices
- Plug-and-play functionality
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Product Overview
The 3Com 3CR17341-91 is a 9-port Fast Ethernet switch featuring Power over Ethernet (PoE) capabilities on four of its 100BTX ports. It also includes one shared 100BASE-TX port and one SFP slot for uplink flexibility, making it suitable for small office or workgroup network deployments requiring PoE support.
Technical Information
| Product Type | Ethernet Switch |
| Brand | 3Com |
| Model | 3CR17341-91 |
| Number of Ports | 9 |
| Port Speed | 100 Mbps (Fast Ethernet) |
Additional Specifications
| PoE Ports | 4 x 100BTX |
| Uplink Port | 1 x SFP Slot |
| Shared Port | 1 x 100BTX |
| PoE Standard | IEEE 802.3af |
Product Description
The 3Com 3CR17341-91 is a compact and versatile Fast Ethernet switch designed to provide network connectivity and power to devices in small office or workgroup environments. It features a total of nine ports, with four of the 100BASE-TX ports offering Power over Ethernet (PoE) capabilities according to the IEEE 802.3af standard. This allows the switch to simultaneously provide network access and electrical power to compatible devices such as IP phones, wireless access points, and security cameras, simplifying installation and reducing cabling requirements. In addition to the four PoE-enabled ports, the switch includes one standard 100BTX port and another port that is shared between a 100BTX connection and an SFP (Small Form-Factor Pluggable) slot. The SFP slot provides flexibility for uplinking to the rest of the network using a fiber optic or copper module, depending on the required distance and bandwidth. This shared port design allows for a total of nine active connections, either through copper Ethernet or via the SFP module. This switch is ideal for businesses looking to deploy IP telephony or wireless infrastructure without the need for separate power injectors. Its plug-and-play nature ensures easy deployment, and its compact form factor makes it suitable for desktop or wall-mount installations. The 3CR17341-91 offers a cost-effective solution for enhancing network capabilities with integrated power delivery.



