Silent Power supply

[romperstomper]

I'm looking for a low noise 19-24 dBA power supply to run my sig spec with some spare.

I'm thinking about 650W under £80 would be good .

A lot of the power supply say low noise but how low is low some are up to 30dBa

Some claim 80% efficiency (how efficient is a standard one)and does this high efficiency mean a 500w performs the same as say a 650W.

Lots of questions please help

 

[Teaf]

Corsair HX520W is 22dBA, supplies 40a on the 12v rails but "only" 520W.

If it's to power the system in your sig, then this PSU will easily do the job and only about £65.

 

[PhillyDee]

No, high efficiency means it wastes less power.

 

[romperstomper]

Corsair HX520W is 22dBA, supplies 40a on the 12v rails but "only" 520W.

If it's to power the system in your sig, then this PSU will easily do the job and only about £65.

That will do nicely cheers guy's