DM235 on 11 June 2013
500 GB (user upgradable) hard drive confirmed.
http://www.scei.co.jp/corporate/release/pdf/130611a_e.pdf
And yes, PS4's HDD is upgradable like PS3 <3
— Shuhei Yoshida (@yosp) June 11, 2013
PS Eye will be $59 (not included in base SKU).
Although I would not be surprised if there is a Move bundle in time for Christmas that includes the PS Eye.
