Is my power supply enough?

[w3ass3l]

Im thinking of getting a second video card to crossfire but im not sure if my power supply is enough.My current specs are

CPU : I5 4690k
MOBO : MSI z97 Gaming 5
VGA : Asus R9 270 (not x)
SSD : Samsung Evo 850 120gb
HDD : WD caviar blue 500gb
RAM : Corsair XMS3 8gb (2x4)
PSU : XFX TS 550W

 

[rcald2000]

*** Power recommendations for graphics cards ***
http://www.realhardtechx.com/index_archivos/Page362.htm

 

[rolli59]

It is under recommended but being a quality it probably would handle it although I would advice going a single stronger card rather than 2 mediocre cards like the 270's.

 

[mlga91]

I wouldn't call a R9 270 mediocre, but rolli is right, you're better selling your 270 and getting a stronger card like a 280/290. You'll save yourself a lot of headaches with driver support for crossfire.