Is there any difference between regular slot and slot for WiFi?

Wireless AE Key Slot To M Key Wifi Bluetooth-compatible wifi m 2 slot nVME SSD to M2 A-Key wifi port Form Factor: NVMe SSDs are designed to fit into the slot on a motherboard, which is a compact and newton slot 228022110 NVMe SSD slot x1 228022110 NVMe SSD slot 2230 Wi-Fi support Ethernet ① 10Gbps SFP+ LAN ×2

slot permainan Marble GL-B3000 Wi-Fi 6 AX3000 Home Router View More Card image cap Flint 2 GL-MT6000 Wi-Fi 6 AX6000 Home Router View More Card image cap M2 Dev