

Most cards today are PCIe based, so ensure you’re buying a card and motherboard that has the corresponding connection s required. If your computer has this slot then the card will be electromechanically compatible.

Most wireless cards plug into Mini PCIe and M.2 Key-E for Wi-Fi or M.2 Key-B for Cellular connectivity. The first step in choosing a wireless card is making sure it is compatible with your computer and operating system. If you know the answers to these basic questions, choosing the right network solution can be fairly easy.

The specific card and antenna combination necessary will generally be based on 3 key factors: what you will be using the network-connected device for, what kind of wireless network you are connecting to and how far away you are from the source signal. Not only must you choose the right card, but you need to ensure you have the right antenna for your needs. When choosing wireless networking hardware for your new computer, the choices available can sometimes be overwhelming.
