Quote from Landis82:
I probably know more about POWER SUPPLIES than most people in this Forum. And yes, while they are not the most glamorous component on a computer, they are without a doubt VERY important!
That having been said, I think that you are sadly mistaken about the performance of Dell power supplies in general, and this is coming from someone that has a PC Power & Cooling "Silencer 410" in their Dell Dimension 8300 for the past 5 years. ( 5 year warranty ).
Oh . . .and as for the 525 watt piece of "junk" that comes with my Dell T3400 . . . it has the same three +12V rated rails ( at 18 amps ) as the Corsair 620 watt unit that you have highlighted.
Again, if you think that you actually need a 620 watt power supply ( $189.99 ) with a +3.3V rail at 24 amps and a +5v rail at 30 amps for a TRADING computer, then you really need a reality check.
A PC Power & Cooling "Silencer-470" would be more than sufficient with a single +12v rail at 26 amps and a +5v rail at 32 amps and a +3.3v rail at 28 amps . . . all for just $75.00
Overkill is overkill.
![]()
This is almost 5 years old thread when I build my computer.
Same person Landis82 at that time was known under name waggie945 was telling me to spend $143 on a power supply.
I paid $23 for it with a case. That computer was running flawless for 4.5 years 24 hours a day nonstop and I have donated it to my kid's school this January. Only thing that failed was an integrated NIC card about 2 years ago.
http://elitetrader.com/vb/showthread.php?s=&threadid=19918&perpage=6&pagenumber=4
Based on my own experience power supply is not a "MAJOR" component in system stability.