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2nd July 2006, 20:33 | #1 |
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| can we modify fan speed out of stock speed is there another way to get high speed fan without buying new one |
2nd July 2006, 21:11 | #2 |
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| You mean turn a standard fan into a high-speed fan? You can overvolt the fan, but you risk burning it up or wearing it out faster... |
3rd July 2006, 06:31 | #3 |
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| how to overvolt the fan? |
3rd July 2006, 15:08 | #4 |
Member Join Date: May 2002
Posts: 1,202
| DO yourself a favour, and buy a new high-speed (or better: high flow/high pressure) fan instead of overvolting an old one. |
3rd July 2006, 17:32 | #5 |
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| i already buy fan from cooler master at 4300RPM but how can i overvolt the other fan |
3rd July 2006, 18:40 | #6 |
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| Why in god's name do you need more than 4000rpm? Hell, 40mm fans run at 4000-5000rpm, 80-120mms run at 1000-2000 for a reason. I dont know the size of the fan your trying to overvolt but most likley you'll just end up creating more noise and not even a -1c gain. |
4th July 2006, 05:58 | #7 |
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| i just love speeeed man |
4th July 2006, 06:21 | #8 |
Member Join Date: Mar 2004
Posts: 15,738
| Most all desktop fans run on 12 volt which is highest DC voltage rail the power supply provides; you cannot overvolt; you can undervolt. The same applies to your $10 bill; you cannot buy anything over $10, you certainly can spend less. Even if you find a way to overvolt; it won't be long you will have to replace the dead fan.
__________________ lazyman Opteron 165 (2) @2.85 1.42 vcore AMD Stock HSF + Chill Vent II |
4th July 2006, 12:02 | #9 |
Posts: n/a
| actually i want high air flow-low speed fan |
4th July 2006, 12:23 | #10 |
Madshrimp Join Date: May 2002 Location: 7090/Belgium
Posts: 79,021
| doesn't everybody?
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