Should just about be fine, but calling itself a 600w is a blatant lie.
On the 12v rail (what modern pcs mainly use), its a 240w PSU.
Maybe it consumes 600W
Joke aside, it is an old model, that's why the +12V has only 20Amps. So, if it's new, it will work, but just. If he uses it for a few years already I recommend the PSU change.
Should just about be fine, but calling itself a 600w is a blatant lie.
On the 12v rail (what modern pcs mainly use), its a 240w PSU.
Maybe it consumes 600W
Joke aside, it is an old model, that's why the +12V has only 20Amps. So, if it's new, it will work, but just. If he uses it for a few years already I recommend the PSU change.