StarTech.com HPE JL486A Compatible SFP28 Module, 25GBase-LR, 25Gb Single Mode Fiber (SMF), LC Transceiver, 10km (6.2mi), DDM/DOM

Experience enterprise-grade 25 Gigabit Ethernet connectivity with the StarTech.com HPE JL486A Compatible SFP28 Module. This high-performance transceiver is the direct equivalent to HPE JL486A, engineered to deliver seamless, plug-and-play operation in environments that demand low latency, high bandwidth, and reliable fiber connectivity. Built for data centers, campus networks, and edge deployments, this SFP28 module combines StarTech.com quality with HPE-validated compatibility to minimize downtime and maximize throughput. Whether you’re upgrading uplinks, consolidating links, or powering next‑generation storage and virtualization workloads, this 25GBase-LR transceiver provides long-range reach over single-mode fiber with robust diagnostics and straightforward deployment.

• Direct equivalent to HPE JL486A, guaranteeing plug‑and‑play compatibility with HPE switches and routers and reducing interoperability concerns in mixed vendor environments.
• 25GBase-LR performance over LC-terminated Single Mode Fiber (SMF) for distances up to 10 kilometers (6.2 miles), ideal for data center interconnects and long-haul uplinks.
• SFP28 form factor with LC duplex connector, designed for dense port configurations and hot-plug operation in supported chassis and network devices.
• DDM/DOM (Digital Diagnostics Monitoring) support enables real‑time health monitoring of optical parameters, TX/RX bias, supply voltage, and temperature for proactive maintenance.
• Pre‑programmed and tested for seamless integration with HPE network devices, delivering reliable performance out of the box with StarTech.com’s proven quality and warranty coverage.

Technical Details of StarTech.com HPE JL486A Compatible SFP28 Module

• Type: SFP28 transceiver module
• Data rate: 25GBASE-LR
• Fiber type: Single-Mode Fiber (SMF)
• Connector: LC duplex
• Distance: Up to 10 km (6.2 miles)
• Monitoring: DDM/DOM for real-time optical diagnostics
• Compatibility: Directly equivalent to HPE JL486A; tested for seamless integration with HPE switches and routers
• Programming: Pre-programmed and tested for plug‑and‑play deployment

How to install StarTech.com HPE JL486A Compatible SFP28 Module

• Power down the host device or place it in a maintenance window if required by policy, then locate an available SFP28 slot in your switch or router.
• Insert the SFP28 module firmly into the designated slot until it clicks and is fully seated. Avoid applying excessive force and ensure the module is oriented to match the port orientation.
• Prepare the LC duplex fiber cable by trimming and cleaning the fiber ends, then terminate with LC connectors. Route the fiber with proper bend radius to prevent attenuation or damage, and connect the SMF ends to the corresponding ports on each device.
• Power on the devices and configure the port speed to 25 Gbps if required by your network policy. Verify the port status using the device’s management interface and confirm that the link is up.
• Use the DDM/DOM readings provided by the module to monitor optical power, temperature, voltage, and other diagnostics. If issues arise, consult the management console logs, adjust fiber connections, or reseat the transceiver to restore optimal performance.

Frequently asked questions

• Q: Is this module compatible with HPE JL486A? A: Yes. It is a direct equivalent designed to work with HPE switches and routers and has been programmed and tested for seamless integration.
• Q: What distance can I achieve with this transceiver? A: It supports up to 10 kilometers on single‑mode fiber (SMF) with LC termination, making it suitable for data center interconnects and long-distance links.
• Q: Does it support DDM/DOM? A: Yes. The module includes Digital Diagnostics Monitoring (DDM/DOM) to provide real-time health data for proactive maintenance and troubleshooting.
• Q: What fiber and connector are used? A: It uses Single-Mode Fiber (SMF) with an LC duplex connector, optimized for 25GBase-LR operation over long distances.
• Q: Is this a hot-swappable transceiver? A: Yes. When installed in a compatible switch or router, the transceiver supports hot-swapping, enabling you to upgrade without powering down the entire system.