I am looking to buy some more storage for my Xbox One and I am stuck in between getting a My Passport X or a My Passport Ultra, both 2TB. The Passport X just came out and it says its made for games and blazing fast which sounds promising, but the Ultra is a little less and seems to be the exact same external hard drive. Can someone help me out on whether the X is really worth getting? Is it just the same hard drive with a different name? I can't find the internal specs of the X anywhere so I don't know if its really faster or worth the extra cash.