Aruba 3810M 24-Port 10G SFP+ Managed Network Switch

Overview

The Aruba JL430A is a managed network switch designed to deliver high-speed 10G fiber connectivity through its twenty-four SFP+ ports. It is built to support growing campus networks, server rooms, and high-density edge deployments by providing a switching capacity of 320 gigabits per second and a forwarding rate of 190.5 million packets per second. This combination ensures smooth data flow with minimal latency, making it suitable for aggregating access switches, linking virtualization hosts, or streaming rich media across departments.

Its compact 1U rack form factor and dual-core Cortex A9 processor with 2 GB of memory allow it to fit seamlessly into existing network infrastructures where reliability and scalability are essential. The switch also includes a 250-watt internal power supply and a fan tray, with options for power redundancy and modular expansion to future-proof your investment.

Key features

• Twenty-four native 10G SFP+ fiber ports provide high-speed connectivity for demanding network environments.
• 320 Gb/s switching capacity and 190.5 Mpps forwarding rate maintain low latency and high throughput under heavy traffic.
• Internal expansion slot supports adding up to four extra SFP+ ports or two 40G uplinks to scale bandwidth as needed.
• 250 W internal power supply with an optional second bay offers power redundancy for mission-critical setups.
• Out-of-band Ethernet port allows secure, isolated management traffic to enhance network security.
• Compatible with Aruba Central and AirWave for centralized network management and monitoring.
• Integration with ClearPass enforces consistent access policies across wired and wireless users, improving security and compliance.
• Compact 1U rack design fits standard data closets and top-of-rack positions without requiring extra space.

Key specs

• Ports: 24 SFP+ (10G fiber)
• Switching capacity: 320 Gb/s
• Forwarding rate: 190.5 million packets per second
• Processor: Dual-core Cortex A9
• Memory: 2 GB
• Power supply: 250 W internal, optional second bay for redundancy
• Form factor: 1U rack-mountable
• Management port: Out-of-band Ethernet

Connectivity and compatibility

This switch is designed to integrate smoothly into existing network environments that require high-speed fiber connections. The twenty-four SFP+ ports support native 10G fiber links, ideal for connecting to servers, storage arrays, and other switches. The expansion slot allows for future upgrades to higher bandwidth uplinks, such as 40G, ensuring the switch can adapt as network demands grow.

Management is streamlined through Aruba Central and AirWave platforms, providing a unified view of network performance and device health. ClearPass integration helps maintain consistent security policies across both wired and wireless devices, making it a strong choice for organizations prioritizing secure and manageable network access.

Performance and reliability

With a switching capacity of 320 Gb/s and a forwarding rate of 190.5 Mpps, this switch handles large volumes of data efficiently, reducing bottlenecks in busy network environments. The dual-core Cortex A9 processor and 2 GB of memory ensure smooth operation and quick processing of network tasks. The included fan tray and internal power supply support stable operation, while the optional redundant power supply bay adds an extra layer of reliability for critical deployments.

Ideal uses and environments

The Aruba JL430A fits well in campus networks, data centers, and enterprise edge locations where high-density 10G fiber connectivity is required. It is particularly suited for IT teams managing growing networks that need scalable bandwidth and robust security policies. Its compact size and modular design make it a practical choice for top-of-rack installations in server rooms or network closets where space and future expansion are considerations.