SFP Transceiver HP Enterprise J9151A-RFB 10GbE LR single-mode fiber 10 Gbps

HP Enterprise SFP transceiver J9151A-RFB is a 10GbE LR module designed for single-mode fiber links. The module supports 10 Gbps data rates and is intended for long-reach connections in compatible switches and routers with SFP+ ports. Typical deployment scenarios include backbone links, data center uplinks and campus fiber connections where stable, high-speed optical connectivity is required.

Advantages

The J9151A-RFB transceiver provides 10 Gigabit Ethernet performance over single-mode fiber with LR reach, offering a compact SFP+ form factor compatible with devices that accept HP Enterprise optics. Its design focuses on reliable long-distance transmission, standardized interface compatibility and predictable throughput at 10 Gbps. The module facilitates straightforward upgrades to existing fiber infrastructures without changing active network equipment.

Suitable for

• Backbone fiber links between switches and routers
• Data center uplink connections
• Campus and metropolitan single-mode fiber links
• High-speed aggregation ports and server uplinks

Key specifications

• Brand: HP Enterprise
• Model / MPN: J9151A-RFB
• Form factor: SFP+ (10GbE)
• Media type: Single-mode fiber
• Link type: LR (long reach)
• Data rate: 10 Gbps
• EAN: 5704174816447

How to use

Install the J9151A-RFB module into a compatible SFP+ port on your switch or router following the device manufacturer's installation procedure. Connect single-mode fiber with appropriate LC connectors and ensure correct end-to-end fiber polarity. Verify that the host device recognizes the SFP+ module and confirm link negotiation at 10 Gbps. If necessary, review the switch/router documentation for any required configuration steps or firmware compatibility notes.

Recommendations

Use certified single-mode fiber and LC connectors for optimal performance. Check compatibility lists for the host hardware and keep device firmware up to date to ensure stable operation. For long-distance links, perform optical power and link testing during installation to confirm signal integrity.