HPE C-series 40GbE QSFP Long Range 10km Transceiver

Engineered for high-performance data centers and enterprise networks, the HPE C-series 40GbE QSFP Long Range 10km Transceiver delivers reliable, scalable, and future-proof connectivity for optical networks and data networking. Designed to support 40 Gigabit Ethernet with long-range reach, this plug-in QSFP module enables seamless uplinks and inter-switch connections across campus and data-center fabrics. Whether you’re expanding a core backbone, enabling rapid server-to-switch uplinks, or building out a high-capacity storage network, this transceiver provides a robust solution that blends efficiency, ease of deployment, and interoperability with leading network platforms.

• 40GBase-LR technology enables up to 40Gbps data transfer over single-mode fiber for high-bandwidth links between data center devices and network cores.
• Long-range reach of up to 10 kilometers makes it ideal for data center interconnects, campus networks, and backbone deployments without sacrificing performance.
• QSFP+ plug-in module design offers easy, hot-swappable installation in compatible switches and routers, reducing downtime during network upgrades or maintenance.
• Enhanced reliability and productivity in optical networks and data networking environments, with a compact form factor that saves rack space and simplifies cabling.
• HPE C-series compatibility ensures seamless integration with a broad range of HPE switches and other 40GBASE-LR-ready platforms, supporting scalable, future-proof networking.

Technical Details of HPE C-series 40GbE QSFP Long Range 10km Transceiver

• Standard: 40GBASE-LR (Long Range) QSFP+ transceiver
• Module form factor: QSFP+ plug-in optical transceiver
• Data rate: 40 Gbps aggregate transmission (4×10 Gbps lanes)
• Reach: Up to 10 kilometers on single-mode fiber
• Application: Optical network, data networking; suitable for data centers, campus fabrics, and backbone links

How to Install HPE C-series 40GbE QSFP Long Range 10km Transceiver

Installing this transceiver is straightforward in compatible hardware. Follow these steps to ensure a successful, reliable deployment:

• Power down the host device or verify that the device supports hot-swappable QSFP modules if your chassis and switches provide hot-swap capabilities.
• Identify an available QSFP+ slot on a compatible switch, router, or network device within the HPE C-series ecosystem or other 40GBASE-LR-ready platforms.
• Remove any protective caps from the transceiver and ensure the device slot is clean and free of debris. Handle the module by its edges to avoid touching optical components.
• Align the transceiver with the slot and insert it firmly until the mechanism latches into place. Confirm that the module is seated correctly with a solid, click-like engagement.
• Connect the duplex single-mode fiber optic cables to the transceiver’s optical interface, using appropriate LC connectors as required by your fiber plant. Ensure correct polarity and secure termination to minimize reflections.
• Power on the device (if required) and verify link status through the device’s management interface. Check that the transceiver is recognized and that the port operates at 40 Gbps with a stable link.
• Optionally, verify compatibility and performance using vendor management tools or firmware utilities. If firmware updates are available, apply them per the device’s maintenance procedure to optimize compatibility and reliability.
• Document the installation for your network inventory, including serial numbers, port associations, and any firmware versions to facilitate future maintenance and troubleshooting.

Frequently asked questions

• What is the primary use of the HPE C-series 40GbE QSFP Long Range transceiver?
• What distance can I achieve with this transceiver?
• Is this transceiver hot-swappable?
• What type of fiber is required for the 40GBASE-LR link?
• Which devices are compatible with this transceiver?

Product overview and benefits

The HPE C-series 40GbE QSFP Long Range transceiver is designed to deliver dependable, scalable, and high-speed connectivity for demanding data-center environments. Its 40 Gbps aggregate bandwidth enables rapid data transfers, virtualization, big data analytics, and unified communications across the network fabric. The long-range reach of up to 10 kilometers minimizes the need for multiple intermediate devices or repeaters, simplifying network topology while preserving performance. The QSFP+ form factor allows dense port configurations, reducing rack space usage and improving cable management in crowded data centers.

One of the core strengths of this transceiver is its plug-and-play compatibility within HPE C-series infrastructures and other networks that support 40GBASE-LR. This interoperability translates into lower total cost of ownership by extending the life of existing network investments and facilitating smoother migrations to higher-capacity technologies in the future. For network administrators, the transceiver offers reliable operation under heavy workloads, with robust error performance and stable link integrity across long-haul links. In addition, the module’s design emphasizes energy efficiency and reliability, contributing to cooler data-center environments and reduced operating costs over time.

From edge data centers to core optical networks, the HPE C-series 40GbE QSFP Long Range transceiver enables operators to build flexible, scalable architectures that can handle current requirements while remaining ready for future growth. Whether you’re upgrading uplinks between core switches, connecting large server farms, or linking data-center campuses, this transceiver provides a solid foundation for high-bandwidth, low-latency networking.