As always, all the best on Amazon. Have brought the stick for my Samsung TV (UE37D6500). These TVs from Samsung is far take all USB sticks. I have experienced a lot of flops. This stick has passed immediately the speed test from Samsung TV and running since without problems. Even HD shots run without problems, timeshifting possible without problems. More I can not say, since I only use it for on the stick. Since everything is top he gets 5 stars.