Is there a Mini PCIe card edge footprint available?

Guide to Mini PCIe - Everything you need to know mini pcie slot 2 drives in mini PCI-e slots Even if it was the same slot, generally, laptop manufacturers will mess with their BIOS so that the slot can only mini koelkast met 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

mining slot game rt2880-pinmux pinctrl: pcie is