For wifi they use only Atheros chipsets because they write their own drivers and changing chipsets would require a complete rewrite for some of their custom stuff.<p>They had devices with 5 GHz before, just not in their SOHO devices. I&#x27;ve got two of their SXT lites (5 GHz) with directional antennas and my wireless uptime between them is around 70d.<p>Btw, the interface of their routers is a bit … verbose. I like it, but you should definitely have a look at it before you buy one of their routers: <a href="http:&#x2F;&#x2F;demo.mt.lv&#x2F;webfig&#x2F;" rel="nofollow">http:&#x2F;&#x2F;demo.mt.lv&#x2F;webfig&#x2F;</a><p>Even their cheapest devices come with a full copy of their OS, so you could just buy a hAP lite (~$25) and see if you like it. I did the same and never looked back.