Is this USB stick for real?

[freeradical]

There are actually a whole ton of cheap drives purporting to have 512 GB capacity.

Then there are two expensive ones...


http://www.amazon.com/s/ref=sr_nr_p_n_si...t=as%3Aoff&rh=n%3A3151491%2Ck%3A512GB+usb+drive%2Cp_n_size_browse-bin%3A10285020011&keywords=512GB+usb+drive&ie=UTF8&qid=1448130910&rnid=1259751011