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Title: Does not work in 5 GHz band
Review: Beware, this is a "2.4 GHz only" product. My understanding is that 802.11n should work either at 5 GHz or 2.4 GHz. This limitation was not clear to me.It seems to work just "ok" at 2.4 GHz (802.11g). I did not experience any significant improvement over my built-in wireless on my Dell D620 laptop.I use an Apple Airport Extreme (802.11n) router.
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