power supply / fans

[Guest]

I have a 300watt premier power supply don't know how to read output dat watts amps volts (i'm lost) would like your help. My question though I just picked up 2 sunon 120mm fans that read 12 volt .57 amp 6.8 watt can this supply support them like i sied not sure how to read the power supply outputs so I'm unsure? tia

 

[Guest]

12 volt .57 amp 6.8 watt
Whatts are the voltage * current. ( watts/voltage =amps watts/amps= voltage)
eg your fans are 12v*0.57 amps = the 6.84 watts or 13.7 total for the 2 of them
your power supply has no trouble running them.
You sould have a data sheat( or web site) that will tell you what each 12v 5v ect line can handle in amps
hope this helps

 

[Guest]

thanks both on PS under +12v it reads 11.5A and 138 watt under -12v its 0.5A and 6 watt please correct me if im wrong but to me under +12v they will run but looking under
-12v they will not? on looking at max output under +3.3v and +5v it reads 145watts don't amd's need 150watts to run stable?