All previously positive reports regarding. Functionality in other reviews I can only agree. Therefore, I can save this here to lead once more. Only the following point: I have a laptop in combination slot ExpressCard and CardBus. This ExpressCard34 is there very shaky. I will therefore buy a separate bracket. Probably the problem is not on the GBit card but on the combination slot. Ev. others have also this problem with such a Komibslot.