New system psu help needed

[Guest]

hi guys i need some elp i am buildig a custom pc with an intel coe i3 socket 1155 2120 cpu, 8gb kingston ram, ocz 128gb ssd hard drive slimeline dvd writer and an ati passive cooled graphic card with an asus mini itx motherboard and i m ptting it into a custom build case ihave built myself out of cler acrylic. but in order to shoehorn it into the case i have no psu in the case. however i have heard ofa thing calld a pico psu and in understand that these are available at up to 120 watts easily in the uk does anyone know would this power my system are they any good and would 120 watt work? thanks

 

[Outlander_04]

I would look at 250 watts minimum , assuming you are using a 6450 Radeon