Market prospect: lots of XBOX360 are kept on the market,  as the previous XBOX360 hosts only carry 20G hard drive, which causes many players to upgrade their hard drive to large capacity one. If you would like to get certified products, firstly, you have to buy authentic XBOX 360 120G hard drive, then you can apply from Microsoft via XBOX 360’s SN, it is complicated and it takes you one month or more time to get it, however, Microsoft doesn’t release the transfer cable to the market, it is just a gift for players who have bought 120G hard disk. Lots of assembled 120G hard drives will come to the market, and buyers who buy the assembled 120G hard drives can not apply the transfer cable from Microsoft, this is the state of market.