same hardware?The mSATA version has 4 NAND packages.The 2.5 version has 8.Sure, the number of dies total might be the same.it is like comparing two houses of the same square-footage....except one of them is a two-story house and the other, a single-story one.With that said, it is an interesting development for mSATA SSDs.I can not wait until other manufacturers come to market to help drive the price