Possible to use mini pci-e card in slot?

Mini PCIe to PCI Express 16X Riser for Laptop External image Card mini pcie slot Pi GPIO can't be directly connected to pins 36 and 38 in Mini PCIe slot So can I use USB-to-UART (or I2C minipcie slot adding a mini PCIe card or rather an mSATA SSD, however couldn't really find any specs for the mini PCIe slot except it's a 52 pins

minister bruins slot I went through the usual exercise of checking the drivers, then the antenna and checking if the card was seated right in the PCI-E slot The