
( Brand: Cisco ), ( Manufacturer Part Number: 21CFR1040.10 ), ( Part Type: Extender Transceiver ), ( Network Ports: Sfp )
The Cisco 21 CFR 1040 10G SFP-FET-10G Fabric Extender Transceiver 10-2566-02 is a high-performance networking device designed for extending the reach of 10 Gigabit Ethernet (10GbE) networks. This transceiver is a crucial component in Cisco's fabric extenders, which enable seamless interconnection between switches and routers over long distances.
The SFP-FET-10G transceiver is a small form-factor pluggable (SFP) module, measuring approximately 3.6 x 1.6 x 0.8 inches (91.4 x 40.6 x 20.3 mm). It features a 10GbE Small Form-factor Pluggable (SFP ) interface, which is a common standard for high-speed data transmission in data centers and other networking environments.
The transceiver supports both short-wave and long-wave direct-attach cables, allowing for flexible connectivity options. It operates over single-mode fiber (SMF) and uses a wavelength of 1310 nm or 1550 nm, making it suitable for both short and long-haul applications.
The Cisco 21 CFR 1040 10G SFP-FET-10G Fabric Extender Transceiver 10-2566-02 is designed to deliver reliable, high-speed data transmission with low power consumption. It operates within the temperature range of 0 to 70 degrees Celsius (32 to 158 degrees Fahrenheit), making it suitable for use in a wide range of environmental conditions.
In summary, the Cisco 21 CFR 1040 10G SFP-FET-10G Fabric Extender Transceiver 10-2566-02 is a versatile and high-performance networking device that extends the reach of 10GbE networks. Its compact size, wide compatibility with cables and wavelengths, and low power consumption make it an ideal choice for data centers and other demanding networking environments.
Pros of buying Cisco 21CFR1040-10 10G SFP-FE-T 10G Fabric Extender Transceiver (Part Number: 10-2566-02):1. Compatibility: This transceiver is designed to work seamlessly with Cisco Nexus switches, providing a reliable and high-performance connection.
2. High Bandwidth: With a data transfer rate of 10 Gbps, this transceiver can support high-bandwidth applications such as video conferencing, data backup, and virtual desktop infrastructure.
3. Energy Efficient: Cisco's SFP-FE-T transceivers are designed to minimize power consumption, which can lead to lower operational costs.
4. Durable Construction: The transceiver is built to withstand harsh environmental conditions, making it suitable for use in various network infrastructure settings.
5. Fiber Optic Technology: The use of fiber optic technology ensures long-distance signal transmission with minimal signal loss and high data integrity.
Cons of buying Cisco 21CFR1040-10 10G SFP-FE-T 10G Fabric Extender Transceiver (Part Number: 10-2566-02):1. Cost: Compared to other types of transceivers, 10G transceivers can be quite expensive. This may not be an issue for large businesses with significant networking needs, but it could be a deterrent for smaller organizations.
2. Complexity: The use of transceivers can add complexity to your network infrastructure. Proper configuration and management are required to ensure optimal performance.
3. Limited Vendor Compatibility: While this transceiver is designed to work with Cisco switches, it may not be compatible with other vendors' equipment.
Ending Conclusion:The Cisco 21CFR1040-10 10G SFP-FE-T 10G Fabric Extender Transceiver (Part Number: 10-2566-02) is a high-performance, energy-efficient, and durable solution for businesses with high-bandwidth networking needs. However, its cost and limited vendor compatibility are important considerations. If your organization fits this profile and you're using Cisco switches, this transceiver could be a valuable investment. If not, you may want to explore other options that better fit your specific needs and budget.
Cisco 10G SFP-FET-10G Fabric Extender Transceiver 10-2566-02 LOT OF 24 21CFR1040.10 Some are slightly used and some brand new.