Why isn't an Wifi Adapter fitting in my Slot? : rcomputers

Bluetooth WiFi Card, 150Mbps Wireless WiFi Card with NGFF m 2 wifi slot Wifi Adapter M Key to A E Key Slot Wifi Bluetooth Network Card NGFF NVMe PCI express SSD Port to E key Slot Wifi Adapter m2 slot slot that already hosts a Wi-Fi card You can replace that existing card with the Wi-Fi 7 adapter or use one of the PCIe slots (blue and

m2 slot screw I am using the Accelerator A+E key in the Wifibluetooth slot on the motherboard