I got this to use in my Acer Iconia W510-1422. When I went to format it it only shows it as a 27GB. I put it in one of my other computers to double check. YUP oddly 27GB. Fluke? Miss representing? Did I get a bad unit? Not going to return because packaging is gone and not interested in paying for the return. It works, it is fast, no issues, but only 27GB.