Will this PSU be enough for this system?

[fulbright]

This is going to be my first build so i want to get everything right, Im getting the Antec Sonata II case which comes with a 450w SmartPower 2.0 power supply. I was wondering if it will be able to support:

ASUS P5B mobo
ATI X1800XT
Seagate 250GB HD
Samsung DVD Burner
Core 2 duo E6300

My biggest concern would probably be the video card, if it will work ill get it, but if it wont, i'll probably switch to an older card.

 

[dBTelos]

More then enough.

 

[GonzoP]

Yupper should be good to go. Also if ever in this situation again consider upgrading the PSU rather than downgrading your VC. Even if the PSU comes with your case

 

[lightsourcex]

More than likely it will.

Just as long as the rails are ~15A on each. You should be good.

 

[fulbright]

alright, thanks for the responses