Quote Originally Posted by Rajesh47 View Post
Thanks. Can you please let me know where can I buy "internal 5ghz capable adapter" and do we have any steps to install it on PC. And one last question, which one is the better approach either to buy an "Internal 5ghz capable adapter" or "external USB dongle".
CDW.com sells the Intel 7260 dual band for around $30. Problem is that some bios's are locked from allowing non-OEM installed mini-cards to be used in them. That is why people are opting to go with the USB units.

The Netgear 6200 & 6210 allow for fine tuning, with an antenna that can be adjusted, along with the adapter can be turned upwards 90 degrees. If you want something compact. Go with the A6100 mini adapter.