571519-001 HP 42B 4GBPS Dual Ports PCI-E FC Host Bus Adapter

The HP 571519-001 42B 4Gbps Dual Ports PCI-E FC Host Bus Adapter is a type of Fibre Channel (FC) adapter that provides a physical connection between the server and the storage system. It allows for fast data transfer between the server and the storage system with a speed of 4 Gbps. The dual ports on this adapter allow for redundant connections to the storage system, which provides high availability and improved performance.

The HP FC Host Bus Adapter is designed to fit into a PCI Express (PCI-E) slot on the server’s motherboard. The PCI-E interface provides a high-speed connection between the host system and the FC adapter, allowing for efficient data transfer.