So just heard it maybe white only 32gb for the US WiFi and lte version. Not sure why only white 32 but that's the latest info I am getting.
Sent from my OnePlus One
The prerequisite for the US LTE version is simply SGP621 unlocked, i.e. the exact same as in Europe. I also hope for a black version but white can work, again provided that we are talking about the SGP621 and availability at the same time as Europe.
Otherwise, over to AtGSM for a black SGP621.