Hello,

Unfortunately, it seems that the above answerers are wrong.

PS3's generally have a universal power supply inside. These are voltage-sensing types that will adapt to the common modes of household power in the world without a problem. So, a ps3 bought anywhere will work everywhere.

Sources:
- I bought an american ps3 and used in qatar since it's release.

- http://www.amazon.com/Is-the-Power-Supply-Universal/forum/Fx1F8YW935JLM3...

- Google "ps3 universal power supply" before plugging anything in to check for your self.