The Hewlett Packard Enterprise J9538A 8-port 10 GbE SFP+ v2 zl switch expansion module slots into Aruba 5400 zl and 8200 zl chassis to deliver eight 10 GbE SFP+ uplink ports for high-density interconnects. Each port runs at 10 Gbps and uses an SFP+ interface that supports fiber or DAC cabling, and the module is designed as a chassis-installed, hot-swappable upgrade for modular switches. In enterprise campus networks and data centers, it enables multi-link switch-to-switch connectivity, server links, and bandwidth-intensive applications across aggregation layers and high-performance environments.
