fan; large to small plug adapter??

synapse02

Senior member
Aug 27, 2003
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The fans in my case have the large 4pin power plug, and I would like to find an adapter to go from those to the smaller power plug that is found on motherboards. I want to be able to control the voltage to the fan with the motherboard.

Does anybody know a site that sells such an adapter?

thanks
jason
 

Matthias99

Diamond Member
Oct 7, 2003
8,808
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I'm not sure it's entirely *safe* to do that, given that most fans with 4-pin molex plugs draw a significant amount of current.
 

synapse02

Senior member
Aug 27, 2003
246
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the fan on my cpu is larger than any fan in the case, and that plugs into the motherboard.
 

chocoruacal

Golden Member
Nov 12, 2002
1,197
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You want a 3pin to 4pin adaptor. You can get them at any semi-decent computer store for a couple bucks....Microcenter, Best Buy, etc.
 

JBT

Lifer
Nov 28, 2001
12,094
1
81
www.svc.com has 3 to 4 pin adapters I think they cost like a dollar. I daisy chain MANY powerful fans with 4 pin connectors onto a 3 pin connector on my fan speed controller its fine as long as the the controller can take it. Just get a controller that can take upto 18-20 watts per channel and u'll be fine.