HPE Aruba 1G SFP LC LX 10km SMF Transceiver

Brand: HPE | Category: Transceivers & Cables

SKU: ARU-J4859D | Part #: J4859D | MPN: J4859D

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The HPE Aruba 1G SFP LC LX 10km SMF Transceiver (part number J4859D) is a Small Form-Factor Pluggable module engineered for long-reach single-mode fiber deployments at 1 Gbps. Operating at 1310 nm wavelength over IEEE 802.3z 1000BASE-LX standard, this transceiver delivers full-duplex connectivity across distances up to 10 km on 9/125 µm single-mode fiber, making it ideal for campus interconnects and metropolitan area networks where extended reach is critical. The LC duplex connector ensures reliable, industry-standard fiber connections in high-density switching environments.

Built as a genuine HPE accessory, the J4859D integrates seamlessly with HPE Aruba SFP-compatible switches and modules for validated platform support. Operators benefit from hot-swap capability for zero-downtime module replacement and digital diagnostic monitoring (DDM/DOM per SFF-8472) to track real-time transceiver health and performance metrics. The unit operates reliably across 0°C to 70°C, conforming to SFP Multi-Source Agreement (MSA) standards. For network engineers and IT procurement teams planning mission-critical infrastructure expansions, this HPE transceiver combines proven reliability with cost-effective long-range fiber connectivity.

Deployment Scenarios

• Campus backbone links between multiple buildings or data center zones up to 10 km apart
• Metropolitan area network (MAN) aggregation and inter-switch trunk connections using single-mode fiber
• High-availability disaster recovery and replication links requiring extended reach without signal regeneration
• Legacy network upgrades where 1 Gbps long-distance capacity replaces aging copper or shorter-reach optics
• Remote office connectivity and branch-to-headquarters fiber circuits over extended distances

For a detailed quote, compatibility verification, or bulk ordering of HPE Aruba transceivers, contact the Omnixon Global enterprise solutions team to request an RFQ.