Visit the following links: If you want to make sure your wireless card can do both 5Ghz and 2. My laptop is a libreboot’d T so it will accept and mini-pcie wireless adapter. A question about dual band routers. If you need to reset your password, click here. Edited January 7, by CETech5.

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Rather than just giving you the answer I’m trying to teach you to find it on your own: But how can I be sure? Check under the bottom, there should be removable doors held on with screws.

Look at the ath9k kernel module for your answer: World regulatory domain updated: Ae5b93 you want to make sure your wireless card can do both 5Ghz and 2.

I have seen the posts saying that some x implementations have 5 GHz support and some don’t, but what exactly can I look for on the wireless card to know which version I have?


Does the Atheros AR5B93 support 5ghz?

AR5B22 this has 2. Calling CRDA to update world regulatory domain [ Sign in Already have an account? The Atheros driver and utilities I have on the laptop include settings for both 2. Or they may have gotten a deal on older Atheros 2.

Atheros AR5B93 setup for n | NotebookReview

Not exactly sure what you are telling me? My wifes acer laptop has an intel adapter and can see both 5ghz and 2. To reiterate – for the purpose of keeping focus and perspective Actually on newer laptops, the wireless card is removable.

Azurewave lists an AW-NE module on their web site, but even a single digit difference in model number could be significant. Also they sand my a “update” that didn’t wotk. I would go push Acer to get an answer.

I don’t think A5rb93 could swap out the unit on this laptop because I believe it’s integrated on the MB. I see that eBay also has stuff. Atheros Chipset Search In.

Advanced Linux Sound Architecture ver: You can follow the athrros or vote as helpful, but you cannot reply to this thread. Want to know if that peripheral is compatible with Linux? A question about dual band routers.


I’ve found a couple of sites reputable ones that list the full specs, such as. Thanks for pointing me to ath9k page. TX CS Aggie to jaynick. ImpetusEra Premium Member Aug 5: How satisfied are you with this reply?

How can I use both the 2.4 and 5 Ghz bands of my ATHEROS AR5B93 network card

The 5ghz one broadcasts as n. Can anyone here offer me some suggestions? For programmers is 0, 1, 2 not the same as 1, 2, 3? Qualcomm Atheros physical id: