The best replacement for wireless adapter is pci.

The best alternatives to wireless adapter are rated as following:
★★★★★  pci
★★★  wireless router
★★★  wireless card
★★  access point
★★  ethernet
★★  usb
★  ethernet cable
★  pci wireless adapter
★  pci card
★  usb wireless adapter
★  access point problem
  pci adapter
  wireless pci card
  usb adapter

Your alternative for wireless adapter is not listed? Suggest!
Speaking about wireless adapter, one probably shouldn't forget about ethernet port.

Other search terms related to wireless adapter and their ratings are:
★★★★★ ethernet port
★★ xbox 360
You have in mind a companion for wireless adapter and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of wireless adapter in all years. Click on graph for more.
wireless adapter
pci
wireless router