Reversing a PSU

[dawgtuff]

I'm interested in getting a BFG LS-550 PSU to put in my Antec 150 case. The BFG has a bottom loaded fan. I'd like to cut a hole in the top/rear of the case and install the PSU upside down. This will bring in cool air and exhaust hot air outside the case. Noise is not a problem for me, I'd rather keep my components as cool as I can. What do you think?

 

[Zap]

Sure, should work fine. I have an Antec NSK3480 case that is designed to work that way with vents on top. I have also done just the opposite of what you are thinking - had four Antec 900 cases that I had to prep for Showdown LAN and I wanted the PSU to have the fan on the bottom, so I cut "D" shaped holes in the base of the 900.

 

[brblx]

you'll be hanging the board inside the psu upside down if i'm understanding right. you would have somewhat heavy components pulling on their solder joints.

though i doubt it would have an effect. just a thought.

 

[HOOfan 1]

Originally posted by: brblx
you'll be hanging the board inside the psu upside down if i'm understanding right. you would have somewhat heavy components pulling on their solder joints.

though i doubt it would have an effect. just a thought.

just the opposite actually

He wants his fan pointing up. Which means the PCB in the PSU will be on the bottom.

 

[Yellowbeard]

Cool air in is always a logical move. Sounds like a good case mod to me. If it turns out well, post a pic.