Thank you very much for your post Ians,
NOn regards to your question, please note that the Intel® Centrino® Advanced-N 6235 wireless adapter is meant to be professionally installed by Original Equipment Manufacturer (OEM) technicians on certified systems only.
Also, please note that these adapters are not meant to be sold separately since your system must be compliant with the required FCC certifications in compliance with the International Special Committee for Radio Interference standards for radiated and conducted electromagnetic interference.
For additional information, refer to:
Intel® WiFi Products - Upgrade or exchange Intel® wireless adapter hardware
Intel® WiFi Products - Why doesn't my laptop recognize my new Intel wireless adapter?
I hope this helps