The HP 407620-001 represents a high-performance FC1142SR 4Gb PCI-Express (PCI-E) Host Bus Adapter (HBA) meticulously remanufactured to meet HP's quality standards. Designed for the integration in HP ProLiant and StorageWorks platforms, this HBA provides a single-channel, high-speed link between server boards and Fiber Channel storage networks or devices. With a data transfer rate of 4 Gigabits per second, it is ideal for applications that demand high bandwidth, such as database management, backup, and storage area networks (SANs). The PCI-E interface ensures compatibility with a wide range of HP servers and offers an easy upgrade or replacement path. As a remanufactured product, it offers a sustainable and cost-effective solution for businesses looking to maximize the performance of their existing infrastructure while supporting environmental initiatives.