The IBM QLogic QLE2562 42D0510-RFB is a used or refurbished Fibre Channel host bus adapter for server connectivity. Its PCIe host interface connects it to a compatible system, while fiber ports provide the Fibre Channel connection.
The card has two ports and a listed data transfer rate of 8 Gbit/s. IBM identifies the base 42D0510 adapter as a QLogic 8Gb FC dual-port HBA for System x. This refurbished item is suited to server setups that use Fibre Channel links to connect with storage infrastructure.