Aruba 100G QSFP28 LC LR4 Single-Mode Transceiver

Overview

The Aruba JL310A is a 100G QSFP28 LC LR4 single-mode transceiver designed to deliver high-speed data transmission over distances up to 10 km. It connects through an LC duplex interface and fits into compatible Aruba switches, making it ideal for extending network links in campus backbones, data center fabrics, or multi-building environments. This module supports 100 Gb/s throughput while maintaining low latency, ensuring efficient handling of large data sets, real-time analytics, and high-definition media streams.

Key features

• Supports 100 Gb/s data rate for high-bandwidth applications and fast data transfer.
• Extends network reach up to 10 km using single-mode fiber, suitable for long-distance connections.
• LC duplex connector on two strands simplifies fiber cabling and ensures reliable signal transmission.
• Compact QSFP28 form factor saves valuable rack space and fits densely populated switch ports.
• Plug-and-play installation requires no additional shelves, power supplies, or complex configuration.
• Lightweight design at 45.4 g minimizes load on rack equipment and supports easy handling.
• Unique barcode enables efficient inventory management and asset tracking.

Key specs

• Data rate: 100 Gb/s
• Fiber type: Single-mode
• Connector type: LC duplex
• Maximum reach: 10 km
• Form factor: QSFP28
• Dimensions: 13.2 × 1.8 × 0.8 cm
• Weight: 45.4 g

Connectivity and compatibility

This transceiver is designed to work seamlessly with select Aruba switches that support QSFP28 modules. Its LC duplex interface uses two strands of single-mode fiber, providing a straightforward connection method for long-distance network links. The module’s compatibility with Aruba’s networking equipment ensures stable performance and easy integration into existing infrastructures.

Installation and setup

Installation is straightforward: simply insert the transceiver into a compatible switch port and connect the LC duplex fiber cables. No additional hardware or configuration is necessary, allowing IT teams to quickly bring new links online and focus on optimizing network traffic rather than managing complex setups. The compact size and light weight also make it easy to handle during installation and maintenance.

Ideal uses and environments

This transceiver is well suited to environments where high-speed, long-distance fiber connections are essential. It fits well in campus backbones, data centers, and multi-building networks where switches are separated by floors or buildings. Network architects looking for a reliable, high-throughput solution to support data-intensive applications and media streaming will find this module a strong choice.