You will need
  • USB hub
  • PCI USB splitter
  • network card
Instruction
1
Select the network adapter. Buy a new network card, based your future on the local network. For example, if you want to connect a computer and a laptop, and a network adapter latest supports data transfer rate up to 1GB/s, and the most reasonable in the computer to put the same adapter.
2
Installation. All network cards are divided into three main groups: 1 .Integrated into the motherboard.
2. Internal network card PCI
3. External network card with a USB connector.As probably many have realized, as a second adapter to fit the 2nd and 3rd types. Consider first the adapters with the PCI connector. To connect a network card , you need to choose any free PCI slot in your motherboard. If one of them was previously another network device, the slot is better not to use.
3
Install a USB adapter. If we are talking about a laptop or your motherboard has no free PCI ports, then the only solution is to purchase a network card with a USB connector. There are a few tricks when using these adapters if you want to connect a large number of network cards:1. Purchase USB splitter PCI connector, and you will get the opportunity to connect up to 5 network adapters, using just 1 slot.
2. Purchase a USB hub similar connector. This will allow you to connect 3-4 USB network card to one port.