Which PCIe Slot to Use for Wireless Card?
A wireless card requires only a PCIe x1 slot – which also happens to be the smallest in physical size and throughput rate. This is because even the newest WiFi 6 PCIe cards have a throughput (speed) of about 2.4 Gbps (300 MB/s) on a 5 GHz frequency. Contrast this to the data rate of …