Motherboard fan plugins


  1. Posts : 266
    Microsoft Windows 7 Ultimate 64-bit 7601 Multiprocessor Free Service Pack 1
       #1

    Motherboard fan plugins


    I am wanting to add more fans into my rig but sadly all the fan inputs on the mobo and PSU have been used up. Is their any sort of adapter I could use to power to additional fans thought some other input on my mobo or PSU? Using 4 case fans and the 1 CPU fan. Mobo and PSU in my specifications
      My Computer


  2. Posts : 9,606
    Win7 Enterprise, Win7 x86 (Ult 7600), Win7 x64 Ult 7600, TechNet RTM on AMD x64 (2.8Ghz)
       #2

    There are Y-splitter cables for PSU & for MB fan connections
    Attached Thumbnails Attached Thumbnails Motherboard fan plugins-power_cable_y_splitter.jpg   Motherboard fan plugins-power_y_sata_splitter.jpg   Motherboard fan plugins-fan_y_connector.jpg   Motherboard fan plugins-fan_ext_cable.jpg  
      My Computer


  3. Posts : 2,973
    Windows 7 Professional 64bit SP1
       #3

    Better question.....are your temps so high that you need a whole bunch of fans?
      My Computer


  4. Posts : 266
    Microsoft Windows 7 Ultimate 64-bit 7601 Multiprocessor Free Service Pack 1
    Thread Starter
       #4

    Just got some extra fans laying around may as well put them to some use, those splitters look great thanks!
      My Computer


  5. Posts : 2,973
    Windows 7 Professional 64bit SP1
       #5

    Oh, OK. I think on average, people tend to want to use more fans than they actually need, which just swirls around dust and makes excess noise.
      My Computer


  6. Posts : 9,606
    Win7 Enterprise, Win7 x86 (Ult 7600), Win7 x64 Ult 7600, TechNet RTM on AMD x64 (2.8Ghz)
       #6

    I have bought several of these Y-splitters off eBay. USA addresses & the inexpensive ones from China (but takes 14 to 21 days delivery time from China)
      My Computer


  7. Posts : 1,045
    Win8/8.1,Win7-U64, Vista U64, uncounted Linux distor's
       #7

    When you have what some consider an excess of case fans, such as 4-5 or even more, you can run these at much lower RPM. This reduces noise to inaudible levels and maintains adequate air flow in the case. You need X amount of CFM through the case, doing it with 2 fans or 5 fans achieves similar results.

    A fan splitter like THIS works great for my two cases, these are available in three wire and four wire versions.

    Using quality dust filters like Demciflex on all inlet fans virtually eliminates dust inside the system. Using Samokleykin filter material around the I/O panel and any passive air vents further eliminates dust.

      My Computer


 

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