The reasons that we make no guarantee of Mac compatibility with most of the wireless USB adapters that we offer, is because: COMPATIBLE Alfa WiFi adapters: We have verified that AWUS036NH, AWUS051NH, and AWUS036NEH are compatible with Mac OS 10.6.7. Mac OS 10.6.7 compatibility with Alfa WiFi adapters: AWUS036H and AWUS036EW are not compatible with Mac OS 10.6.7 (the same applies to any WiFi USB adapter with RealTek RT8187L chipset). Set-up & troubleshooting of wireless USB adapters & cards Much of the information on these pages is relevant to Mac users:
We do our best to support Mac users by posting relevant information to our Wiki Macintosh category: Whenever we gain some new information regarding Mac compatibility with a certain USB adapter or chipset, we post that information in our Wiki Mac support section The best site to find drivers for Macintosh for wireless /WiFi USB adapters and cards is. The best WiFi USB adapter for Macintosh is Alfa AWUS036NHR