StarTech.com Cisco QSFP-40GE-LR4 Comp. QSFP+ Module - 40GBASE-LR4 - 40GE Gigabit Ethernet 40GbE Single Mode Fiber SMF Optic Transceiver

The StarTech.com Cisco QSFP-40GE-LR4 Compatible QSFP+ Module is the perfect solution for those seeking high-performance networking capabilities. Designed to meet 40GBASE-LR4 compliance, this optical transceiver is engineered for exceptional speed and reliability, ensuring that your network infrastructure is both robust and efficient. Ideal for enterprise data centers and high-bandwidth applications, this module supports single-mode fiber (SMF) connections, delivering seamless integration with a wide range of Cisco switches and routers.

• Enhanced Connectivity: Achieve dependable 40 GbE connectivity with this QSFP+ module, ensuring optimal performance for your network infrastructure.
• Long-Distance Capability: Enjoy a maximum transfer distance of up to 10 km (6.2 miles), making it suitable for extensive network setups.
• Hot-Swappable Design: Effortlessly upgrade or replace the module without interrupting network operations, minimizing downtime and enhancing productivity.
• Comprehensive Compatibility: This module is 100% compatible with various Cisco switches, including C4500, N7000, N7700, N9300, and N9500, ensuring versatile deployment options.
• Lifetime Warranty: Rely on StarTech.com's commitment to quality with a lifetime warranty and free lifetime multilingual technical support for added peace of mind.

Technical Details of Product

• Data Transfer Rate: 40 Gbps
• Wavelength: 1270nm to 1330nm
• Type: Single Mode Fiber (SMF)
• Connection Type: LC Connector
• Maximum Transfer Distance: 10 km (6.2 miles)
• Mean Time Between Failures (MTBF): 244,610,583 hours
• Power Consumption: < 1.3W
• Digital Diagnostics Monitoring (DDM): Yes

How to Install

Installing the StarTech.com Cisco QSFP-40GE-LR4 module is straightforward and can be completed in just a few steps:

1. Ensure the network device is powered off.
2. Locate the QSFP+ slot on your compatible Cisco switch or router.
3. Carefully remove any existing module if applicable.
4. Align the QSFP-40GE-LR4 module with the slot, ensuring the connector is facing the correct direction.
5. Gently push the module into the slot until it clicks into place.
6. Power on the network device and verify the module is functioning correctly.

Frequently Asked Questions

1. Is the StarTech.com QSFP-40GE-LR4 compatible with all Cisco switches? While it is compatible with many Cisco switches including C4500, N7000, N7700, N9300, and N9500, it's recommended to check the specific compatibility for your model.
2. Can I use this module for short-distance connections? Yes, the QSFP-40GE-LR4 can be used for shorter distances, but it is optimized for longer connections up to 10 km.
3. What is the typical power consumption of the module? The power consumption for the QSFP-40GE-LR4 module is less than 1.3W, making it an energy-efficient choice for your network.
4. Does this module support digital diagnostics monitoring? Yes, the QSFP-40GE-LR4 is equipped with Digital Diagnostics Monitoring (DDM) for real-time monitoring of the module's performance.
5. Is there a warranty for this product? Absolutely! StarTech.com offers a lifetime warranty on the QSFP-40GE-LR4 module, along with free lifetime multilingual technical support.