kumagawa on 30 November 2013
The Xbone allows external storage for games and the PS4 will have to allow that feature soon enough.
Both gen 8 consoles use 2.5" HDD's with a maximum thickness of 9.5mm of which the capacity currently maxes out at 1TB the only HDD's that will have higher capacity have yet to be released.
You may remember 640GB HDD's but they are disappearing as HDD firms move to 500GB platters. 9.5mm HDD's can have a maximum of 2 platters so as 320GB platters are replaced by 500GB ones the 640GB HDD's have been discontinued.
