HPE Aruba 3810M 1QSFP+ 40GbE Module

The HPE Aruba 3810M 1QSFP+ 40GbE Module is a strategic upgrade for the Aruba 3810M Switch, delivering a dedicated QSFP+ port that unlocks high-capacity 40 Gigabit Ethernet connectivity. This module is engineered to accelerate uplinks and inter-switch links, enabling data center and campus networks to scale with confidence. With 40GBase-X technology, you can achieve up to 40 Gbps data transfer rates on supported cabling, reducing congestion and paving the way for bandwidth-intensive applications, virtualized workloads, and rapid data transfers.

Designed for reliability and seamless integration, the Aruba 3810M 1QSFP+ 40GbE Module is built to work harmoniously with ArubaOS and Aruba 3810M hardware. The module is optimized for ease of deployment, offering flexible cabling choices and a hot-swappable form factor that minimizes downtime during upgrades. Whether you’re expanding core connectivity, building a high-performance data path between switches, or consolidating uplinks for a streamlined campus backplane, this module provides the speed you need without complicating your infrastructure.

• 40GbE performance with a single QSFP+ port, enabling high-bandwidth uplinks and inter-switch links with up to 40 Gbps throughput to support data-intensive applications and virtualization.
• Flexible cabling options that suit diverse deployment scenarios, including QSFP+ transceivers (SR4, LR4) and Direct Attach Copper (DAC) for cost-efficient, short-reach deployments.
• Easy installation and hot-swappable capability for minimal downtime, allowing you to upgrade or expand your network without a full switch outage in compatible environments.
• Compact, module-based design that fits standard Aruba 3810M slots, preserving rack space, simplifying maintenance, and maintaining robust airflow for reliable operation.
• Seamless integration with ArubaOS features such as QoS, monitoring, and policy-based management, delivering consistent performance, simplified management, and scalable network performance as you grow.

Technical Details of HPE Aruba 3810M 1QSFP+ 40GbE Module

• Port configuration: 1 × QSFP+ 40GbE port
• Data rate: Up to 40 Gbps (40GBASE-X)
• Interface type: QSFP+ transceiver port for high-speed 40 GbE connections
• Compatibility: Aruba 3810M Switch series
• Form factor: Hot-swappable module designed for easy installation and replacement

How to install HPE Aruba 3810M 1QSFP+ 40GbE Module

Follow these steps to install the module while maintaining reliability and minimizing downtime:

• Prepare the switch: Verify that your Aruba 3810M supports the QSFP+ 40GbE module and that you have the correct transceiver or DAC cables for your intended deployment.
• Power considerations: If your environment supports hot-swapping, you may install the module without powering down. If uncertain, power down the chassis according to your maintenance procedures.
• Access and slot readiness: Remove the blank filler from the target slot and inspect the slot for any debris or obstruction to ensure a clean seating surface.
• Seat the module: Align the module with the slot and gently slide it in until it seats firmly. Apply even pressure until you hear or feel a click that confirms proper seating.
• Secure and connect: Reattach any retaining hardware if required, connect the corresponding 40GbE cables (QSFP+ transceivers or DAC), and route cables to avoid strain. Power up if needed and verify link status through the switch management interface.
• Verify operation: Use the ArubaOS management tools to confirm the port is up, negotiate the correct speed, and confirm no errors or collisions on the uplink or inter-switch path.

Frequently asked questions

• What is the HPE Aruba 3810M 1QSFP+ 40GbE Module?

  The module is a high-speed expansion accessory for the Aruba 3810M Switch, providing a single QSFP+ 40GbE port to enable 40 Gbps uplinks and inter-switch connectivity. It’s designed to improve network scalability, backbone performance, and bandwidth for data centers and enterprise networks.

• Is this module hot-swappable?

  Yes. The 1QSFP+ 40GbE Module is designed for hot-swappable installation in compatible Aruba 3810M switches, allowing you to upgrade or expand capacity with minimal downtime. Always follow your maintenance procedures and confirm hot-swap support for your specific chassis model.

• What cabling options does it support?

  The module supports QSFP+ transceivers and direct-attach copper (DAC) cables for short-reach deployments, as well as optical transceivers (e.g., SR4, LR4) for longer distances. Choose the transceiver and cable type based on your network topology and distance requirements.

• Is it compatible only with Aruba 3810M switches?

  Yes, this module is specified for use with the Aruba 3810M switch family and is designed to work seamlessly with ArubaOS features, policies, and management. Always verify compatibility with your exact switch model and firmware version before installation.

• What performance benefits does the 40GbE module provide?

  The 40GbE module delivers up to 40 Gbps of total data throughput, enabling faster uplinks, reduced bottlenecks, and improved performance for virtualization, data replication, backups, and real-time analytics. It is especially beneficial in environments that require high-bandwidth inter-switch connectivity and scalable network architecture.