The Hewlett Packard Enterprise 539931-001 Host Bus Adapter is a PCIe-based quad-port Gigabit server adapter (HBA) that adds four independent Ethernet interfaces to a host system. Also known as the HP NC375T, this card is associated with part numbers 539931-001 and 538696-B21. Designed for HP servers, it provides four Gigabit Ethernet ports to expand network I/O for server connectivity.
