342-3547 Dell Sanblade 8GB Dual Channel PCI-E FC HBA

Dell 342-3547 Sanblade 8GB Dual Channel PCI-E FC HBA works by connecting the server to the storage array through a Fibre Channel fabric. It provides a high-speed, low-latency data transfer between the server and the storage array, which is essential for applications that require high performance and low latency, such as databases and virtualization environments.

The HBA has two channels, which allow for redundancy and load balancing. If one channel fails, the other channel can continue to provide data transfer. Load balancing ensures that data is evenly distributed between the channels, maximizing performance.