HPE 10 Gigabit SFP+ x 4 Expansion Module

The HP JL083A is a plug-in expansion module that brings four 10 Gigabit SFP+ ports to your Aruba 3810M network switch. By adding these ports, you give servers, storage arrays, and uplinks the bandwidth they need to move large volumes of data without bottlenecks. Installation is straightforward because the module slides into the switch chassis and locks into place with no additional configuration steps, allowing you to scale your network on demand.

Each port supports data rates up to 10 Gbps, which is ideal for workloads such as virtualization traffic, real-time analytics, and high-resolution media transfers. Built-in LED indicators show link and activity status, so you can confirm connectivity at a glance while troubleshooting or during routine checks.

This module suits environments where uptime matters. You can swap it in or out without disrupting other switch functions, keeping critical services online through maintenance or upgrades. A construction that is both lightweight and durable makes handling easy during rack installations or moves, while daily operation in busy data centers or enterprise wiring closets poses no concern.

Whether you manage a corporate office with growing cloud applications or a small data center that needs extra 10 Gigabit capacity, the JL083A integrates seamlessly with existing Aruba 3810M infrastructure. The result is a clear, cost-effective path to higher network performance without overhauling your entire switching stack.

Highlights:

• Adds four SFP+ ports that each deliver up to 10 Gbps bandwidth
• Plug-in design installs quickly in Aruba 3810M network switches
• LED indicators provide real-time link and activity status
• Supports non-disruptive replacements to keep services online
• Lightweight yet durable housing simplifies handling and long-term use
• Ideal for data centers, corporate networks, and small-to-mid-size businesses that need scalable 10 Gigabit connectivity