TRENDNET TFC-G21SFP Dual Sfp Fiber Media Converter Redundant 710931504781 1000BASE-T

( Brand: Trendnet ), ( Manufacturer Part Number: TFC-G21SFP ), ( Part Type: Converter ), ( Power Adapter: 5v Dc, 1.5a ), ( Interface Type: Rj45, Sfp ), ( Size: 1 X Gigabit Rj-45, 2 X Gigabit Sfp ), ( Style: Computer Networking Transceivers ), ( Number Of Pins: 32 ), ( Color: Black ), ( Wattage: 3.3 ), ( Upper Temperature Rating: 122.0 ), ( UPC: 710931504781 ), ( Package Dimensions Lxwxh: 6.69x5.24x2.4 Inches ), ( Weight: 0.88 Pounds )

Review TRENDNET 1000base-t To Dual Sfp Fiber Media Converter Redundant Mode

Introducing the Trendnet TFC-G21SFP 1000Base-T Dual SFP Fiber Media Converter Redundant, a versatile and reliable solution for converting Ethernet signals between fiber optic and copper networks. This converter is specifically designed for mission-critical applications that require high-speed data transfer and redundancy.

The TFC-G21SFP is a 1RU (Rack Unit) device, which means it takes up one standard vertical rack space, making it an excellent choice for rack-mounted installations in data centers, telecommunications rooms, or other network environments. The converter features two Small Form-factor Pluggable (SFP) ports for fiber optic connections, each capable of supporting 1000BASE-T Ethernet over single-mode or multi-mode fiber.

One of the standout features of the TFC-G21SFP is its redundancy capabilities. The converter includes a built-in secondary power supply and a secondary SFP port, which allow it to automatically switch to the secondary power source and SFP in case of a failure, ensuring maximum uptime and data availability. This makes it an ideal choice for applications where network downtime is not an option, such as financial institutions, healthcare facilities, or enterprise networks.

The TFC-G21SFP supports IEEE 802.3z 1000BASE-T Ethernet standard, providing full-duplex data transfer rates of up to 1 Gbps over Cat 6 or higher copper cabling. The converter also features a robust set of management features, including SNMP, CLI, and RMON, which enable network administrators to monitor, manage, and troubleshoot their networks efficiently.

The Trendnet TFC-G21SFP 1000Base-T Dual SFP Fiber Media Converter Redundant is built to the highest standards of reliability and quality. It is housed in a robust, fanless aluminum enclosure, which ensures efficient heat dissipation and a long operational life. The converter also comes with a 3-year limited warranty, providing peace of mind and assurance against any manufacturing defects.

In conclusion, the Trendnet TFC-G21SFP 1000Base-T Dual SFP Fiber Media Converter Redundant is a powerful and versatile networking solution for organizations that require high-speed data transfer, redundancy, and reliability. Its robust design, comprehensive feature set, and user-friendly management capabilities make it an excellent choice for various networking applications, from data centers and telecommunications rooms to enterprise networks and beyond.

The Trendnet TFC-G21SFP 1000Base-T Dual SFP Fiber Media Converter with Redundancy is a networking device designed to convert the signals between fiber optic and twisted pair Ethernet connections. Here are some potential pros and cons of buying this media converter:

1. Dual SFP Ports: This media converter comes with two Small Form-factor Pluggable (SFP) ports that allow the use of different types of fiber optic transceivers, making it a versatile option for various network environments.

2. Redundancy: The redundancy feature ensures that if one fiber optic connection fails, the media converter automatically switches to the secondary connection, minimizing downtime and ensuring continuous network connectivity.

3. 1000Base-T Support: This media converter supports 1000Base-T Ethernet, which delivers high-speed data transfer rates of up to 1 Gbps, making it suitable for bandwidth-intensive applications.

4. Easy to Use: The TFC-G21SFP is reportedly easy to set up and use, with a user-friendly web interface for configuration and management.

5. Cost-Effective: Compared to other more expensive networking solutions, this media converter offers a cost-effective way to convert fiber optic and twisted pair Ethernet connections.

1. Limited Transceiver Compatibility: While the TFC-G21SFP supports a wide range of SFP transceivers, it may not be compatible with all types, which could limit the user's options for specific applications.

2. Power Consumption: This media converter consumes more power than some other similar devices, which could be a concern for users with limited power budgets.

3. Limited Mounting Options: The TFC-G21SFP does not come with a rack-mount kit, which could be a drawback for users who require a more permanent mounting solution.

In conclusion, the Trendnet TFC-G21SFP 1000Base-T Dual SFP Fiber Media Converter with Redundancy offers several advantages, including versatility, redundancy, high-speed data transfer rates, and ease of use. However, it also has some limitations, such as limited transceiver compatibility, power consumption, and limited mounting options. Ultimately, the decision to buy this media converter depends on the specific needs and requirements of the user's network environment. If the benefits outweigh the limitations, then the TFC-G21SFP could be a good investment. Otherwise, users may want to consider other options that better suit their needs.

If you require a networking solution to convert fiber optic and twisted pair Ethernet connections, and you value versatility, redundancy, and high-speed data transfer rates, then the Trendnet TFC-G21SFP 1000Base-T Dual SFP Fiber Media Converter with Redundancy could be a suitable option for you. However, if you have specific transceiver compatibility requirements, power budget concerns, or mounting preferences, it may be worth considering other media converters that better address those needs.

Details:

DUAL GIGABIT SFP: Converts a 1000BASE-T Copper 1Gbps Ethernet connection to two 1G BASE-SX/LX Fiber SFP media connection, and vice versa, FANLESS: Finales design on the dual converter lowers energy consumption eliminates operating noise, COMPACT DESIGN: Small, compact, lightweight metal housing of redundant provides greater installation f flexibility, SUPPORT: The is compatible with multi-mode single mode transmissions REDUNDANT UPLINK: ports allow for up link redundancy if link one fails.

part #: tfcg21sfp prices

• $100.50-$102.99

specifications switchchunk:

• brand: Trendnet
• mpn: Tfc-g21sfp
• part type: Converter
• power adapter: 5v Dc, 1.5a
• interface type: Rj45, Sfp
• size: 1 X Gigabit Rj-45, 2 X Gigabit Sfp
• style: Computer Networking Transceivers
• number of pins: 32
• color: Black
• wattage: 3.3
• upper temperature rating: 122.0
• upc: 710931504781
• package dimensions lxwxh: 6.69x5.24x2.4 Inches
• weight: 0.88 Pounds

general switchchunk:

• Enterprise Networking, Servers > Switches Hubs > Switch Modules
• condition: New

shipping switchchunk:

• transit: 5-10 Days
• class: Standard
• type: Fixed
• service: Standard
• cost: $0.00

offer switchchunk:

• availability: In Stock
• quantity: 1
• sold: 0
• options: Ship-to-home
• started: December 18, 2025

seller switchchunk:

• city: Dallas, Texas
• # reviews: 1116
• rating: 100.0%

payments switchchunk:

• other
• credit card: Visa
• wallet: Apple-pay

returns switchchunk:

• policy: No Returns

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