HPE Aruba Networking 100G QSFP28 LC LR4 10km SMF 2‑strand Transceiver

Description

HPE Aruba 100G QSFP28 LR4 Transceiver (JL310A)

The HPE Aruba JL310A is a high-performance QSFP28 transceiver designed for 100 Gbps Ethernet over single-mode fiber. It supports the 100GBASE-LR4 standard, enabling reliable long-distance links of up to 10 km via a duplex LC connector.

Key Features:

• Delivers full 100 Gbps throughput using four 25 Gbps channels

• QSFP28 form factor facilitates hot-swappable deployment

• Uses 4-wavelength LAN-WDM design

• Duplex LC interface for single-mode fiber

• Reach: up to 10 kilometers

• Low power consumption (≤ 3.5 W)

• Supports Digital Diagnostics Monitoring (DDM) for real-time monitoring of temperature, voltage, TX/RX power, and more

• Host Forward Error Correction (FEC) support ensures signal integrity over long distances

• Operating temperature range from 0 °C to 70 °C

• Fully compliant with QSFP28 MSA and IEEE 802.3ba LR4 standards

Benefits & Use Cases:

• Ideal for backbone links in data centers, long-reach interconnects, and campus networks

• Supports critical high-bandwidth applications and long-distance links without sacrificing performance

• Real-time diagnostics help network operators proactively maintain link health and prevent downtime

• FEC support improves error resilience, especially on long runs

Compatibility:

This module is compatible with Aruba and HPE switches that support QSFP28 optics on 100G ports.