The 12Gb dual port host bus adapter 2100-4i4e by Microsemi lets you increase the number of storage devices connected to your server. The component has an interface for PCIe x8 3.0 as well as 4 internal and 4 external ports for SATA / SAS discs via 2 miniSAS ports (one internal, one external). This is a SmartHBA manufactured by Microsemi for the brand HP, it is compatible with all known brands. A full profile bracket for installation is included.
Host bus adapter by HP / Microsemi as interface for storage devices
