How to read speed fan? Tags: Enterprise Software Fan CPUs Apps Last response: August 10, 2010 3:10 AM in Applications Share computernewb a b à CPUs August 10, 2010 3:00:24 AM im assuming fan 1 is the cpu fan cause of high rpm but how do i know which fan is the other 2? i need to know because i want to replace the slower fan thanks! More about : read speed fan buwish a b à CPUs August 10, 2010 3:10:25 AM Basically the only way to do so is through trial and error, i.e. remove the fan that you think is slow and turn on speed fan. If it is still there, keep trying until the slower one disappears. Can't find your answer ? Ask ! Publish Related resources : ForumDim 8300 - How To Read MB Temp/ Fan Speed ? ForumHow to Change the Default Fan speed on Two Pin Graphics Card Connector ForumHow to control fan speed ? ForumHow do I control the fan speed on the antec kuhler 620 water cooler ForumXFX Radeon HD 4890 No Fan Speed Readings ForumHow do i increase fan speed ?! ForumSpeed fan reads 0.00v @ +3.3v on striker 2 formula ForumMSI R7970 Lightning Fan speed stays at 3150 RPM no matter what I do? ForumHow can I control cpu fan speed ? ForumHow to control fan speed ? ForumFan Speed Question ForumFan Speed Question ForumHow to increase CPU Fan Speed ? ForumHow to increase the fan speed on Radeon 4870x2 ForumHow do I increase the fan speed on Radeon 4870x2?? Forumhow to increase gpu fan speed ? Forumhow to lower fan speed ? ForumAdaptec 5805 Read Write Speeds ForumMySQL online editor/console? More resources Read discussions in other Applications categories Graphics Internet Applications Multimedia Office Security CAD Distributed Computing Drivers Enterprise Software Firmware Programming Photoshop Skype Wordpress !