Sustain high-volume storage traffic with a 4-port 10/25 GbE adapter designed for HPE Alletra environments. This HBA support option gives infrastructure teams the port density needed to segment workloads, balance traffic, and maintain consistent access to shared storage resources. For teams standardizing on HPE storage platforms, the value is in fit and purpose. Four Ethernet ports provide flexibility for redundant paths, workload separation, and higher aggregate bandwidth where a single or dual-port adapter would become a constraint. The 10/25 GbE speed profile supports modern storage networks that need more than basic connectivity, while keeping the deployment aligned to enterprise storage architecture rather than general-purpose networking. This model is a strong choice when the cost of a bottleneck is higher than the cost of the adapter itself. It is built for environments where storage performance, path resilience, and platform compatibility matter more than commodity pricing. Use it to support dense virtualized workloads, storage expansion projects, or refresh cycles where you need the right adapter the first time.