I honestly don't know. I've just contacted the seller in Japan per E-mail, from who I bought my slim PSP and JP WII, the one who said Japan will get the Silver / White color PS3 consoles. Although I'm not sure if this rumor has reached to his door yet.
PLAYSTATION®3 is the future.....NOW.......B_E_L_I_E_V_E
Supporter of PlayStation and Nintendo