I noticed that the 4-pin connector originally used by X201/210/2100 speaker daughtercard is also the same as what 51nb used to provide the "extra" USB port on the X210 boards. However, I can't find any documentation for what the part number of these connectors are... anyone got ideas? I'm designing a mini PCIe card and wanted to expose the same connector as it is in the X210, for re-use in an X2100 mainboard (they removed it)...
This one (and its mating part, ideally):

Cheers,
Rafael




