Cpu Opt Fan

I am wondering if I can connect the second heatsink fan to that header and have it sync to fan connected to CPU_FAN or is that header just for water pumps and doesn't have any speed control?.

Cpu opt fan. CPU Fan 0. I did not use System 1 fan header and since AIDA64 did not see a Chassis 3 fan sensor I have to assume that System 1 fan header is your Chassis 3. Dec 17, 13 at 12:37 AM #10.

If you regulate the fans in the UEFI (as PWM mode) the CPU_OPT will not be affected (no PWM control, it is a 3-pin DC mode operation) and will run full voltage. See page 27 of your motherboard manual. ASUS Fan Xpert on 32-bit and 64-bit PCs.

I have to confess that I have ASUS Suite II installed (because and only because AIDA64 missed OPTx temp support on Asus R4E!). 19 Jul 14 at 15:57 #5. And the two fans into the CPU FAN/CPU OPT headers.

After a little more research, I found out that the AI Suite 3 software won't have any control over your fans if you don't set the fan mode to PWM in the bios. I went into the bios, and now it controls the fans. Its fan control is locked to CPU temp, it is restricted with shorter fan delays, and it cannot be controlled in the same way as the other headers.

The warning is usually triggered after a computer has shut itself down due to overheating. I have an asus z170-a with nzxt h440 case and kraken x61 aio cooler. Old my old Gigabyte board the CPU fans were set to 100% at all times unless you used 4 pin fans, other fan headers could regulate the speed of both 3 and 4 pin fans.

Now in the NZXT CAM software you can easily adjust the fan RPM and make some nifty profile that fits your need. However, my motherboard (Maxumus IX Hero) has a W_PUMP connector. If your fans start acting up after doing this, you might want to look into the more detailed factors at play here.

Tick to set up the CPU fan mode. I got a whole new Heatsink and Fan for 12$ from PCW. The kit supplies a "Y" cable and the totally inadequate manual shows both radiator fans connected to a single mobo connector using this but gives no indication which is the.

The CPU OPT fan header is slaved to the main CPU fan header. Some others have directly connected the fans on the CLC to CPU fan headers on the motherboard and then set fans to ramp up using the motherboard controls. Just plug the pump to the CPU_OPT or _FAN and go to your bios;.

Most fans have 3 wires/pins. ID-COOLING SE-224-XT White CPU Cooler AM4 CPU Cooler 4 Heatpipes CPU Air Cooler 1mm PWM Fan Air Cooling for Intel/AMD. 26 Oct 13 Posts:.

OPT will always run the same speed and CPU Fan and is not controllable on Asus boards. ASUS Fan Xpert 3.00.01 is available to all software users as a free download for Windows 10 PCs but. If your CPU fan stop working, it may also because the bearing of the CPU is stuck after a long time use.

AI Cooling überwacht kontinuierlich das System und passt die Lüftergeschwindigkeit je nach aktueller Systemauslastung an. The main CPU fan header on the motherboard is marked as CPU_FAN, and the extra fan header is generally marked as CPU_FAN2 or CPU_OPT. Get it as soon as Thu, Sep 17.

I used CPU_FAN and it works fine, but I was wondering if a better choice would be to use the W_PUMP pins to. If I relaunch AIDA64 (File - Exit - Run again), readings become OK, and sometimes later the problem repeats. Idk why the rpm isn't showing though, try a different fan.

Here is what I was able to determine on my MB fan headers. CPU_FAN vs CPU_OPT for liquid cooling. Customize the fan settings.

CPU and its mirror OPT were designed for a traditional air tower with two fans. CPU fan and CPU OPT fan readings are still OK. ASUS boards can control PWM fans from the CPU/CPU_OPT headers but not 3pin ones, the other headers can control 3pins as usual.

I would plug the pump into the pump header. Also the cpu-opt header is suitable for water pump and for 4 pin pwm fan. FREE Shipping by Amazon.

Controlling the CPU fan speed in your PC (or all the fans, in fact) is a way to give you more control over your Windows 10 experience. Only have 2 chassis fan headers on my MB, so I decided to use the cpu_opt header for my last. You can still control fans in two groups:.

Spent a few hours working on it. I was not sure what to use in the "CPU_FAN" connection right above it. When I turn in the computer the fan twitches as if it were trying to rotate.

I connected the pump to the "CPU_OPT" connection. Nov 19, 17 7:19:35 GMT -8. In addition, the two fans need to be plugged into the same type of fan header.

The CPU fan error is a common error message that can appear when starting up a Windows desktop computer or laptop. And i have the cpu header and the cpu-opt header free for 2 fan's in push\pull configuration. Click to switch between the CPU and chassis fan screens.

You can't have 2 fans connected to the CPU_FAN header if you want the motherboard to detect the fan speed from the fan connected to. I recently built my first computer. Este es un Video, en el cual vamos a saber la diferencia entre tres Zocalos que se encuentran en cualquier Tarjetamadre de una PC, que son., CPU/Fan, CPU/OPT.

The sensor report shows the wrong fan headers for the Gigabyte Aorus Z390 master MB. One to supply the voltage (red), another is neutral (black) and the other is used to control the fan speed (yellow). It offers more control than a computer’s BIOS.

(I know your specific issue was related to a faulty CPU_OPT header but I'm just pointing that out). My board in sig has all four pin headers but only those two are PWM. Hello, Iv been working on my build and added some extra fans trying to achieve positive air pressure.

1 x CPU Fan connector(s) (1 x 4 -pin) 1 x CPU OPT Fan connector(s) (1 x 4 -pin) 4 x Chassis Fan connector(s) (4 x 4 -pin) 1 x Water Pump header (4-pin) And i have 4 case fan (3 front and 1 rear) 2 fan from the aio cooler and a water pump. I have a new Corsair H100i v2 cooler and the instructions mentioned that I should plug the pump tothe CPU_FAN connector. You can make sure that the system isn't too loud, with the fan only spinning up faster when your PC gets warm.

I have everything in place and everything works but the CPU fan. Posted by days ago. CPU = CPU CPU OPT = System 6 Pump Chassis 1 = System 3.

Usually, if the CPU fan is broken, it will stop running. CPU_FAN / CPU_OPT / CHA_FAN / M.2_FAN / H_AMP / RAD_FAN. I would use that Y-splitter to connect the two radiator fans to a normal CHASSIS_FANHEADER.

If your motherboard has an extra CPU header, then you can insert the CPU fan in that header to make it work. Click and drag the sliders to adjust the fan's responsiveness. Opt cpu fan mirrors the CPU fan.

Which connector should the water block go to and which for the 2 radiator fans?. The CPU fan is usually supplied with a 3V or 5V from the PSU (power supply unit) on laptops and 12V on desktops. This download is licensed as freeware for the Windows (32-bit and 64-bit) operating system on a laptop or desktop PC from hardware diagnostic software without restrictions.

Smart Mode allows you to customize the fan's rotation speeds and responsiveness based on your system's temperature. My other fan headers are labeled things like "SYS. I figured it out.

Join Prime to save $4.50 on this item. If the BIOS method didn’t work for you or seems too complicated, try going for some CPU fan control software. If I connect CPU_OPT to any other fan connection on the mobo, then it shows up, but it still won't let me change any values.

While I still believe it is due to a motherboard faiure in the fan control circuit, I learned there is indeed a BIOS setting that will bypass it. CPU and CHA -- IF. 4.6 out of 5 stars 106.

Manufacturers forget to say this a lot unfortunately. CPU fan is a component, which might be broken after being used for several years. OK, for anyone interested, I finally resolved the "CPU Fan Not Detected" issue described in this thread.

It's a truly awful bug or hardware issue. The four pin the board should go to CPU fan header. Flow control software will be able to talk to the CLC through USB 2.0.

I must have been in the BIOS a dozen times and did not recognize it. Oct 22, 17 3:55:56 GMT -8. CPU Fan is Broken.

Then you connect USB to the USB 2.0 header on your motherboard. Displays CPU fan speed in rpm;. It's connected and cleaned properly.

Fan controllers can control the speed of 3-pin fans by changing the voltage to them and thus the speed, but motherboards only control via PWM (4-pin). My CPU is an Intel i7-50K. Usually that header is going to be variable speed dependent on the CPU temp sensor unless you manually set the speed in the BIOS.

Connect one adapter to CPU Fan 1 and the other adapter to CPU Fan 2. Connect one fan to CPU Fan 1 and the other to CPU Fan 2 / OPT. You need a 4-pin fan to have motherboard speed control.

*Die Lüfter müssen zur Steuerung über AI Cooling an einen der folgenden Header angeschlossen werden:. You have decent fan control of at least one CHA fan port. So i have the water pump connected direct on the PSU with 3 pin adapter, thats way i have the pump to run in full speed all the time.

A better option would be splitter cables for the normal case fan. It was a decient fan to. You can manually set the CPU_HEADER to full speed (100%).

At first it wasn't work after restarting it was working the rest of the night and today I turned it on and it said "Warning!. CPU_FAN vs CPU_OPT for liquid cooling. This was my first attempt hooking an AiO liquid CPU cooler up myself.

Your motherboard has a header for PUMP and CPU FAN / CPU OPT. I7-8700K 4.7GHz @ 1.25V No AVX Offset, Asus Maximus X Hero Wi-Fi AC, 32GB G.Skill 30MHz CL14,. As the each of the fans will consume around 2W, it's up to you if you want to use CPU_FAN for both via Y-cable or CPU_FAN and CPU_OPT - I'd go with the solution without Y-cable, because if one connetions fails, the other fan may still work, while if the Y-cable loses contact with CPU_FAN both fans will fail.

Original Poster 2 points · 4 months ago. The port that the fan connects onto the motherboard is known as the fan header. Set the fans to max, and tested them in CPU, CPU_OPT, System1, System2 fan headers for both fans.

It was working ok yesterday. I pluged it back in and it started working but I changed it anyways because it had the option to totally fail. I shut the machine off and cleaned the fan.

Its control cannot be set independently of the the CPU fan header. Personally, I divide them according to Intake and Exhaust, putting the. This is a common problem which will happen during 1 or 2 years.

System still randomly will startup w/o one or both of the fans running and I need to check every time. Click and drag to set the fan's rotation speed. If you have other suggestions for testing I'll try those too.

But if you only consider the power requirements of the fans, it won't make any difference. Four Radiator Fans via Y-Splitters:. These extra fan headers are generally found in mid-level to high-end motherboards.

The most popular option is SpeedFan. Basically, this allows you to say “Keep my fan at X speed until the CPU reaches Y degrees—then intelligently ramp up the fan to cool it down.” The hotter your CPU gets, the faster your fan will spin. I use the cpu_opt for 2 fans 4pin splitter cable on the rad.

I just got the gigabite designare 10G motherboard with Kraken Z73 liquid cooling. My motherboard is a Gigabyte GA-X99-UD4. I was reading the motherboard manual which says to plug liquid cooling in CPU_OPT.

I pulled the cover to make sure all the fans were spinning, and what-do-you-know the CPU fan wasn't spinning. Your CPU fan will likely have an option for a target temperature, in degrees Celsius, and a minimum speed, either in percentage or RPM.