Extreme Networks 10309 10-Gigabit Ethernet SFP+ Module

Unlock enterprise-grade performance with the Extreme Networks 10309 10-Gigabit Ethernet SFP+ Module. This high-speed transceiver is designed to deliver reliable, long-range connectivity for data centers, campus networks, and enterprise edge deployments. Built for 10 Gbps uplinks and aggregation, it features a 1550 nm optical channel over single-mode fiber (SMF) with an LC duplex connector, enabling links up to 40 kilometers. The 10309 module combines precise engineering, robust build quality, and seamless integration with Extreme Networks gear to help you scale bandwidth while maintaining low latency and excellent signal integrity.

• 10 Gbps data rate in an SFP+ form factor: The module is purpose-built for high-speed uplinks, server aggregation, and backbone connections, delivering full-duplex 10 Gigabit Ethernet performance in a compact, hot-swappable package that fits standard SFP+ slots in Extreme Networks switches and routers. This makes it ideal for data-intensive workloads, virtualization, and cloud-enabled applications that demand rapid, reliable data transfer.
• Long-range capability with 1550 nm over SMF: Optimized for long-haul links, the 10309 uses a 1550 nm optical wavelength to maximize reach over single-mode fiber. When paired with SMF cabling and appropriate optical budget, it supports links up to 40 kilometers, enabling centralized data processing, remote data centers, and interbuilding connectivity without the need for multiple repeater devices.
• LC duplex connector for standard fiber installations: The LC duplex interface is the industry standard for modern fiber deployments, providing a compact, easy-to-patch connection that reduces port density requirements while preserving high performance and low insertion loss. The LC connector supports clean, reliable connections in data centers and telecom closets alike.
• Hot-swappable design for minimal downtime: The 10309 is engineered as a hot-swappable SFP+ transceiver, allowing technicians to replace, upgrade, or upgrade-in-place without powering down the entire device where supported by the chassis. This capability helps maintain service continuity, simplifies maintenance windows, and supports rapid network upgrades in evolving environments.
• Broad compatibility and monitoring support: When used with Extreme Networks devices, the module integrates with the platform’s management tools and diagnostics. It supports standard performance monitoring features (such as DOM/DDM where available), enabling real-time visibility into optical power, temperature, and other critical parameters to help you anticipate failures and optimize link performance.

Technical Details of Extreme Networks 10309 10-Gigabit Ethernet SFP+ Module

• Data Rate: 10 Gbps — provides full-duplex 10G Ethernet performance in a compact SFP+ package.
• Optical Wavelength: 1550 nm — optimized for long-distance transmission over single-mode fiber.
• Fiber Type: Single-Mode Fiber (SMF) — designed for low attenuation and stable performance across long links.
• Reach: Up to 40 km — reach depends on fiber quality, connector loss, and overall link budget.
• Connector: LC duplex — standard fiber connector for reliable patching and easy integration with patch panels and cabinets.
• Form Factor: SFP+ hot-swappable module — easy installation and replacement within compatible Extreme Networks devices.
• Standards: IEEE 802.3ae 10GBASE-LR — compatible with 10 Gigabit Ethernet networks using LR-class optics on SMF.
• Diagnostics: Digital Diagnostics Monitoring (DDM/DOM) capable (where supported by host device) — monitors optical power, temperature, supply voltages, and more for proactive maintenance.

How to Install Extreme Networks 10309 10-Gigabit Ethernet SFP+ Module

• Prepare the equipment: power down the device or place the port in maintenance mode according to your site procedures. Ensure you’re grounded with proper ESD protection before handling the module or the switch.
• Verify compatibility: confirm that your Extreme Networks switch or router model supports the 10309 SFP+ module and that firmware is up to date for transceiver compatibility and DOM functionality.
• Remove the existing transceiver (if replacing): if you are swapping an older module, carefully depress the module latch and pull the unit straight out without twisting to avoid damage to the slot or connector.
• Insert the 10309 module: align the module with the SFP+ slot and push firmly until it seats with a light click. Do not apply lateral force or force the module in at an angle.
• Connect the fiber cable: prepare and clean the LC connectors, then attach the fiber optic cable to the LC duplex port on the module. Ensure you follow the correct transmit/receive orientation and use SMF with the appropriate 1550 nm wavelength for your link budget.
• Power up and verify: re-enable the device or port and check the link status indicators. Use the management interface to confirm a 10 Gbps link is established and, if supported, review DOM data for optical power, temperature, and related metrics to ensure healthy operation.
• Validate performance: run network tests or real-world traffic to verify throughput, latency, and error rates. Document the link reliability and monitor through your standard monitoring tools to catch any deviations early.

Frequently asked questions

• Q: Is the Extreme Networks 10309 module compatible with all Extreme Networks devices? A: The module is designed for use in Extreme Networks devices that support SFP+ LR-style transceivers. Always verify compatibility with your specific chassis or switch model and confirm firmware support before purchase.
• Q: What is the maximum transmission distance for this module? A: The module supports up to 40 kilometers on single-mode fiber with 1550 nm optics, assuming favorable fiber conditions and proper link budget.
• Q: Does this SFP+ module require any special configuration? A: In many cases, it operates as a standard 10GBASE-LR-style transceiver. Some features, such as Digital Diagnostics Monitoring (DDM/DOM), may require enabling in the device’s management interface or using a compatible firmware version.
• Q: Can I use this module with third-party devices? A: While it is designed for Extreme Networks equipment, transceiver interoperability with non-Extreme devices is not guaranteed due to vendor-specific implementation, ID, and licensing constraints.
• Q: Is the module hot-swappable? A: Yes. The SFP+ form factor is designed for hot-swapping in compatible equipment, though you should follow your organization’s maintenance policies and power-down guidelines if required by your hardware.
• Q: Does the module support diagnostics such as DOM? A: Many LR-class SFP+ transceivers include DOM data. Availability depends on both the module and the host device firmware, so verify in your management interface to access live optical and environmental readings.