here are its ratings +3.3V 34A +5V 40A +12V1 16A +12V2 17A -12V 0.8A
I live in Lebanon so I'm sure most of you have never heard of that brand; there aren't alot of options here and parts tend to be way expensive too (ie.: a Thermaltake W0103RE ToughPower 600W PSU costs $185 USD here, and that's probably not even a tier 3 PSU brand, heh). That Point of View PSU costs $61 USD.
anyway, thanks in advance.
More aboutradeon 3870
Feeling for you man! I would've recommended another brand like CORSAIR or ANTEC, if it weren't for your situation The ratings look good, but what is your mobo, GPU, CPU, etc?