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Motherboard Problem & Corsair HD120 RGB LED Fans +REP
Posted:
Motherboard Problem & Corsair HD120 RGB LED Fans +REPPosted:
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Joined: Feb 15, 201212Year Member
Posts: 716
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Status: Offline
Joined: Feb 15, 201212Year Member
Posts: 716
Reputation Power: 28
I think I may need a Fan splitting cable but I don't think having a fan splitting cable will allow me to do much with 3 4 pins and 1 3 pin fan connectors considering they normally just split 1 4 pin into 4 4 pins. Excuse the fact i'm super new to computer building and any information would be awesome so i can get this baby up and running so its not on fire Thanks for reading!
Youtube Video:
Motherboard: GA-78LMT-USB3
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(The hard drive is working, i was retarded and didn't plug in a power source)
Ill drop +REP if someone can help me out.
Youtube Video:
Motherboard: GA-78LMT-USB3
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(The hard drive is working, i was retarded and didn't plug in a power source)
Ill drop +REP if someone can help me out.
#2. Posted:
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Joined: May 18, 201112Year Member
Posts: 16,358
Reputation Power: 24344
Status: Offline
Joined: May 18, 201112Year Member
Posts: 16,358
Reputation Power: 24344
That board has two fan headers, which are the CPU and SYS headers you saw in the video.
You can get an adapter to connect the fans to the SATA or Molex power connectors from the power supply. You will not be able to vary the speed unless you use a resistor or controller.
The fourth pin is used for PWM (pulse width modulation) to control speed. With three-pin fans, speed is controller by changing voltage. The fourth pin does not have to be connected.
Remember that you can connect more than one fan to a single header using a splitter and that there is a limit to how much you can draw from one header. I don't see the spec for this board.
You can get an adapter to connect the fans to the SATA or Molex power connectors from the power supply. You will not be able to vary the speed unless you use a resistor or controller.
The fourth pin is used for PWM (pulse width modulation) to control speed. With three-pin fans, speed is controller by changing voltage. The fourth pin does not have to be connected.
Remember that you can connect more than one fan to a single header using a splitter and that there is a limit to how much you can draw from one header. I don't see the spec for this board.
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#3. Posted:
Status: Offline
Joined: Feb 15, 201212Year Member
Posts: 716
Reputation Power: 28
Status: Offline
Joined: Feb 15, 201212Year Member
Posts: 716
Reputation Power: 28
r00t wrote That board has two fan headers, which are the CPU and SYS headers you saw in the video.
You can get an adapter to connect the fans to the SATA or Molex power connectors from the power supply. You will not be able to vary the speed unless you use a resistor or controller.
The fourth pin is used for PWM (pulse width modulation) to control speed. With three-pin fans, speed is controller by changing voltage. The fourth pin does not have to be connected.
Remember that you can connect more than one fan to a single header using a splitter and that there is a limit to how much you can draw from one header. I don't see the spec for this board.
Thanks a bunch dude, do you know what are the names of the adapter i can get for the adapter that connects to the power supply fans?
MotherB specs [ Register or Signin to view external links. ]
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#4. Posted:
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Joined: May 18, 201112Year Member
Posts: 16,358
Reputation Power: 24344
Status: Offline
Joined: May 18, 201112Year Member
Posts: 16,358
Reputation Power: 24344
ImBenCole wroter00t wrote That board has two fan headers, which are the CPU and SYS headers you saw in the video.
You can get an adapter to connect the fans to the SATA or Molex power connectors from the power supply. You will not be able to vary the speed unless you use a resistor or controller.
The fourth pin is used for PWM (pulse width modulation) to control speed. With three-pin fans, speed is controller by changing voltage. The fourth pin does not have to be connected.
Remember that you can connect more than one fan to a single header using a splitter and that there is a limit to how much you can draw from one header. I don't see the spec for this board.
Thanks a bunch dude, do you know what are the names of the adapter i can get for the adapter that connects to the power supply fans?
MotherB specs [ Register or Signin to view external links. ]
Just search for a generic adapter that takes male SATA power or male Molex to 3 or 4-pin PC fan connector(s).
Could look like this
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