The transfer rates are similar to a Crucial I bought for Christmas, very satisfactory. If you want to use in a portable, no pb! By cons in a round you will need to purchase a mounting kit because it is not provided with (in fact there is nothing with or leaflet, or cable ...). A topo peit few lines on what to (possibly) change in the bios would have been welcome. For the price it is a bargain (although the price of this product varies a lot!) Rest in time whether it will or will not be recognized as SDS in the bios and the transfer rate will collapse as samsung with 2 discs I tried.
