HP QW940A 8GB Enhanced Fiber Channel 32-Port Blade Option Switch

Product Description

The HP QW940A, identified as an 8GB Enhanced Fiber Channel 32-Port Blade Option Switch, is a high-density, high-performance component designed for enterprise-grade Storage Area Networks (SANs). This specific blade integrates seamlessly into HP's modular SAN Director chassis, providing a substantial 32 ports of 8 Gigabit Fibre Channel connectivity. This allows organizations to build scalable and resilient storage fabrics that can handle demanding workloads and large data volumes. The 'Enhanced' designation suggests that this blade offers advanced features beyond basic connectivity, potentially including improved performance metrics, enhanced diagnostic capabilities, or support for more sophisticated SAN fabric services. The 8Gbps speed per port ensures high throughput for critical storage traffic, enabling faster data access for applications such as databases, virtualization platforms, and high-performance computing clusters. Its role is to provide a reliable and low-latency path between servers and storage arrays. As a blade solution, the QW940A leverages the high-availability architecture of the SAN Director chassis. This typically includes features like redundant power supplies, cooling, and fabric modules within the chassis itself, while the blades are designed for hot-swappability. This design philosophy minimizes downtime during maintenance or upgrades, ensuring continuous operation of the storage network. The 32-port configuration offers significant port density, reducing the physical footprint and complexity of large SAN deployments.