What size PCIe card slot do I need?

1) Mechanical Lane requirement: the type of PCIe slot required by the card “x8 x16”

The PCIe WiGig card measures 73 mm x mm x mm , including the backplate Make sure your motherboard and case have

pcie expansion slot PCI vs PCIe Slot · PCI-E x16 slot: It is 89mm long and has 164 pins It is often used for graphics cards and backward compatible with x1 x4

pcie nvme slot format w PCIe slot The maximum size of a card that fits in this model is 205 mm × 120 mm × 45 mm 3-litre format w