How to install PCI-E wireless network card

First, understand the structure of CPI-E network card, 1. Anti-deformation baffle 2. PCI-E gold-plated fingers 3. Gold-plated antenna interface.

Desktop computers have PCI-E X 1, PCI-X4, PCI-EX8, PCI-EX 16 CPI sockets, depending on the actual socket of the computer.

1. Open the side cover of the computer main chassis and remove the corresponding chassis backplane. ? 2. Find the corresponding card slot, and insert the corresponding PCI-E gold-plated finger (CPI-E card) into the card slot and tighten it.

3. The CPI-E network card with Bluetooth function needs to be connected by Bluetooth cable. The 9-pin port of Bluetooth cable is connected to the motherboard interface, and the 4-pin port is connected to the CPI-E network card interface. 4. Fix the baffle on the chassis of the main engine with screws (the baffle is very important, and it is installed to prevent deformation and effectively prolong the service life). Finally, don't forget to install the antenna. High-gain and high-quality antenna is the run-up artifact of WiFi signal.