24-pin psu... Hack it up?

Cruise51

Senior member
Mar 2, 2005
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I have a 24 pin powers supply but my motherboard needs a 20 pin power supply. Can I Just hack off the 4 extra pins on the left? Will that work or am I going to fry my motherboard?
 

ts3433

Platinum Member
Jun 29, 2004
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You can also just let the extra four pins hang off the end, if there's room...
 

Cruise51

Senior member
Mar 2, 2005
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I paid 25$ for the psu (replacement for a p.o.s 800mhz system)... Is it worth another $15 to get a converter? If I can get it working for free that'd be cool tho.
 

Cruise51

Senior member
Mar 2, 2005
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Originally posted by: ts3433
You can also just let the extra four pins hang off the end, if there's room...

I could do that but I'd have to sand the 3rd and 4th pin housings to make it fit. Sounds better than using a saw.
 

flexy

Diamond Member
Sep 28, 2001
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should work..however if this a new PSU i would worry about the warranty....you can always get an adapter 24p - 20p.

Also...20pin standard MIGHT require the -5V line (usually white) (depends on your motherboard if the mobo needds the -5 which 24pin PSUs mostly don't use anymore..... but in general i'd say removing the 4 connectors should work.
 

flexy

Diamond Member
Sep 28, 2001
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Originally posted by: Cruise51
I paid 25$ for the psu (replacement for a p.o.s 800mhz system)... Is it worth another $15 to get a converter? If I can get it working for free that'd be cool tho.


no..if the PSU was that cheap then i'd just try the mod :)