need help with picking new psu

[neaky6]

Hi I am looking to get a new psu the one i like is the enermax liberty 500w or 620w it will nedd to be able to handle :

amd 64 3500+ overclocked
7800gtx overclocked
asus a8n sli premium mobo
2x120mm case fans
1x90mm case fan
2x120mm fans on radiator
swiftech pump
1x hdd and 1xdvdrw

and also might be looking to upgrade to dual core and new gfx so i would like it to be able to handle those and also a new side panel for my thermaltake kandalf case with that 25cm fan on it.

so would the enermax liberty be good for this or would i need soem other brand psu i also want it to be a modular psu

thanks

[Silver Bullet]

The enermax liberty are great PSUs, 620W should be enough to run any 2 DX9 based cards, the new DX10 stuff coming out later this year might need up to 300W each in which case even 620Ws won't be enough. Other brands to check out are OCZ and Seasonic (if you want some really quiet). Any of the newer (600W+) PSUs should be able to handle dual cores and another graphics card np. As for the case looks pretty nice, just a lot of fans to make a lot of noise (but i guess if you turn them all down it be a bit more tolerable).