How much power does the Radeon R9 270X use?

[leon909]

How much power does the Radeon 9 270X use as I just want to know so if i do upgrade ill know if i should get a new PSU

 

[JOHNN93]

200 watt tdp

 

[Shain Taylor]

You need at least a 500w PSU with at least 30A on the 12v Rail... If you need to upgrade let us know your budget so we can find you a good one.