You can search for cards that use this chipsets[0].<p>[0]<a href="http:&#x2F;&#x2F;www.openbsd.org&#x2F;cgi-bin&#x2F;man.cgi&#x2F;OpenBSD-current&#x2F;man4&#x2F;athn.4?query=athn&amp;sec=4" rel="nofollow">http:&#x2F;&#x2F;www.openbsd.org&#x2F;cgi-bin&#x2F;man.cgi&#x2F;OpenBSD-current&#x2F;man4&#x2F;...</a>