Fortinet 400GE QSFP-DD LR4 About
Fortinet FN-TRAN-QSFPDD-LR4 400G QSFP-DD LR4 Optical Transceiver
The Fortinet FN-TRAN-QSFPDD-LR4 is a high-performance 400G QSFP-DD LR4 optical transceiver designed for high-speed data center and enterprise networking applications. It provides reliable 400Gbps network connectivity over single-mode fiber and supports long-distance transmission of up to 10 km.
This optical transceiver is suitable for data centers, enterprise networks, cloud infrastructure, high-performance computing environments, and other applications requiring high-bandwidth and long-distance optical connectivity.
Key Features:
- Brand: Fortinet
- Model / Part Number: FN-TRAN-QSFPDD-LR4
- Product Type: 400G QSFP-DD LR4 Optical Transceiver
- Data Rate: 400 Gbps
- Form Factor: QSFP-DD
- Standard: 400GBASE-LR4
- Fiber Type: Single-Mode Fiber (SMF)
- Transmission Distance: Up to 10 km
- Connector: Duplex LC
- Application: Data Centers, Enterprise Networks, Cloud & High-Speed Networking
- Installation: Pluggable module for compatible QSFP-DD ports
- Usage: High-speed and long-distance data transmission
- Product Category: Network Hardware / Fiber Optic Transceiver
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The FN-TRAN-QSFPDD-LR4 offers high-speed, reliable and efficient optical connectivity for modern network infrastructure and high-bandwidth data center environments.
Optimal Performance for Demanding Networking EnvironmentsDesigned for high-speed connectivity, this 400GE QSFP-DD LR4 transceiver delivers 400Gbps data rates across distances up to 10km, ensuring consistent performance in data centers and telecom infrastructure. Its advanced optics enhance long-range communications, serving the needs of enterprise and cloud networking.
Easy Integration and Reliable OperationWith plug-and-play installation and hot-swappable capability, deployment becomes seamless and downtime is minimized. The transceiver's QSFP-DD MSA compliance assures broad compatibility, while its robust metal construction and high-grade components contribute to dependable, long-term use.
Comprehensive Diagnostics and Future-ready DesignSupporting digital diagnostics (DDM/DOM) and firmware upgrades, this transceiver enables real-time monitoring and easy maintenance. Its compliance with the latest standards ensures interoperability and adaptability as network demands evolve.
FAQ's of Fortinet 400GE QSFP-DD LR4:
Q: How do I install the Fortinet 400GE QSFP-DD LR4 transceiver into my network equipment?
A: Installation is straightforward: align the transceiver with the compatible QSFP-DD port on your switch or router and insert it securely. The device's hot-swappable design allows you to perform installation or replacements without needing to power down your equipment.
Q: What advantages does the 400GE QSFP-DD LR4 offer for data centers and enterprise networks?
A: This transceiver delivers ultra-high-speed data transmission up to 400Gbps over 10km, making it ideal for bandwidth-intensive environments like data centers and enterprise networks. Its low power usage, robust diagnostics, and long mean time between failure significantly enhance reliability and performance.
Q: When is it necessary to upgrade the firmware of this optical transceiver?
A: Firmware updates should be performed when Fortinet releases new versions to introduce enhancements or address identified issues. Upgrading firmware ensures your transceiver maintains optimal compatibility, security, and feature support.
Q: Where is the Fortinet 400GE QSFP-DD LR4 typically used?
A: The module is widely used in data centers, cloud provider infrastructures, enterprise networking, and large-scale telecom facilities, especially where high-capacity, long-distance optical connections are essential.
Q: What diagnostic functions does the digital diagnostics monitoring (DDM/DOM) feature support?
A: The built-in DDM/DOM functionality enables real-time monitoring of key parameters such as temperature, optical power, voltage, and laser bias, which supports proactive management and troubleshooting of network health.
Q: How does the compact and robust design benefit long-term use?
A: With its brushed metal finish and precise electronic assembly, the transceiver offers excellent durability and effective heat dissipation. Its compact QSFP-DD form ensures space efficiency, and high-grade components contribute to an MTBF exceeding one million hours.