Detailed Specifications
HPE JL479 Aruba CX 8320 48x10G 6x40G Core Switch
Overview
The HPE JL479 is a member of the Aruba CX 8320 Switch Series, a line of high-performance core and aggregation switches designed for demanding enterprise campus and data center environments. This switch addresses the need for high-density 10GbE server connectivity and 40GbE spine aggregation in a compact, 1U form factor. It provides a robust foundation for modern networks dealing with increased mobile, cloud, and IoT traffic. At its core, the switch runs the advanced ArubaOS-CX network operating system, which is purpose-built for automation and programmability. A key technology is Aruba's Virtual Switching Extension (VSX), which provides carrier-grade high availability by allowing two switches to present as a single logical device. This ensures stateful, hitless failover during upgrades or outages, a critical requirement for maintaining continuous network operations in the campus core or a data center top-of-rack deployment. Physically, this switch is designed for placement in a standard server rack, serving as an aggregation point for access-layer switches or as a top-of-rack switch providing direct server connectivity. Management is streamlined through the fully programmable AOS-CX, which supports REST APIs and Python scripts for deep integration and automation. Platforms like Aruba NetEdit further simplify configuration, validation, and deployment across the enterprise network.
