These ones are fairly obvious as though they adopt the same model name and colouring than the original, they do not show a Samsung or WD brand. I suspect they d

These ones are fairly obvious as though they adopt the same model name and colouring than the original, they do not show a Samsung or WD brand. I suspect they do that to avoid giving standing to these companies to sue them. If the distributor (ebay) doesn't care, and the buyers are individuals who will not sue, they act pretty much with impunity.