HP Smart Card Reader Board 920193-001 is a replacement computer part for reading smart cards. The exact part is identified as SPS-SMART CARD READER BD - 15, making its role clear when selecting a board for a compatible system.
The distributor lists HP ProBook 650 notebook models, including the ProBook 650 G3 series, as compatible with this part. It is a board-level smart card reader component for supported systems; the listing does not specify connection details or package contents.