The 256GB option is +$4,000 - the overall price for 512GB setup would probably be $20k!
It needs to be a little less than double the overall price for 256GB option, otherwise it's better to get 2 256GB and link them.
alt Hacker News
It needs to be a little less than double the overall price for 256GB option, otherwise it's better to get 2 256GB and link them.