500W PSU enough?

[LEUVEN]

Would a 500W PSU like This One be enough to power:

i7 920
GTX 280
80GB SSD
2x640GB HDD
150GB IDE HDD
DVD RW
120mm Fan
200mm Fan
small WC loop

Thanks.

 

[MeatLoaf]

It may be ok but personally id get something at least 600 - 650w. Have you seen the OcUK modualr supplys for £46?

This would be even better :

http://forums.overclockers.co.uk/showthread.php?t=18123746

 

[MonkeykingZX]

it would just about but as meatloaf said a 600w psu would be much better