What is the user benefit to one vs the other? The "X" is labelled as the original version and the "Z" as the new version. I see that the new has larger sizes available but is there any technical benefit of say the new 6TB over the original 6TB? Operating specs look the same as far as read speed, power consumption, decibel rating, shock rating... Oddly, the new version 6TB is a few bucks cheaper on Amazon than the original. $209 vs $215
...Thanks in advance,
James
...Thanks in advance,
James
