Pump header motherboard Feb 6, 2024 · Okay so I'm really stumped (and mildly frustrated) by my inability to figure out this problem. I have an h100i v2 and at the beginning I have connected it to the CPU header, then I switched to the pump header and I have connected an exhaust fan to the CPU header. I would personally plug the fans into a y splitter and plug that into the cpu header. Sep 3, 2022 · These are fan headers dedicated to powering non-critical fans such as case fans and every motherboard has a few of them strewn around. 3-Pin Fans can’t be controlled as precisely as 4-Pin PWM Fans, though. Each of your fan headers can do automatic fan speed control. That gives the software the entire power range to set the pump. Oct 27, 2020 · This BIOS is very limited (likely because it is an HP specific build) and all I can do under the THERMAL section is "view" the RPMs for 2 fans (even though there are 3 fan headers on this motherboard!) CPU_FAN is a 4 pin header, PUMP_FAN is a 4 pin header, and SYS_FAN is a 3 pin header (this SYS_FAN header was never used from the factory. It controls the Pump and Fan speeds on your entire AIO. One for AIO coolers usually marked AIO_Pump, thos eare not adjustable for speed. Jul 2, 2014 · There could be 2 types of Pump headers. The default out of box state for the board will use the motherboard temp sensor to drive the SYS_FAN header, so if you use this for the pump and your bios ever gets reset (including after an update), the pump could be running at a very low rate or even be off until you go and change the temp source back to the CPU and fix the curve, which could Jan 13, 2018 · Hi guys. ) header on your motherboard is a four-pin fan header that your computer uses to power and control the CPU cooler. I'm not sure where to plug the pump in. most can be used for PWM fans and have their curves altered to whatever custom profile you wish though. These can be used for various parts, depending on what you have to connect, be it case fans, active cooling for SSDs . Dec 17, 2016 · I recently bought a corsair h100i v2 cooler, and I'm wondering which header to plug the pump into. For the CPU_FAN header, that sensor is inside the CPU chip as built. You need to consult your motherboard's manual if such 4-pin header The remaining fan headers on the motherboard should be CHA_FAN, PUMP, or M. So I hope you guys can help me out. In the case of our iCUE LINK coolers you actually have the choice to forgo that cable completely should you choose to, with my earlier comment still applying (depending on the motherboard you may have to make a change in the BIOS). ) The pump header is usually set to run at 100% speed by default, so the cpu header would be best, although you can change speed settings in the bios on all the headers. Each connection option offers its own advantages and considerations, such as power delivery, control capabilities, and compatibility. whichever offer the best cable management options for these fans is the best option. Jan 16, 2019 · Should I plug my water pump to the pump_fan1 header or the cpu_fan1 header? I noticed last night while playing a game the ml fans on the radiator will keep revving up to max then slow way back down and then repeat process. It's best to plug it into the pump header. I have a B650 Aorus Elite AX motherboard that will be used for my build tomorrow. These can be used for various parts, depending on what you have to connect, be it case fans, active cooling for SSDs Jun 22, 2022 · Most headers labelled for PUMP use will always send the "pump" attached to it signals to run full speed, since most AIO systems want the pump at full speed always. Most SYS_FAN and CHA_FAN Headers will be 4-Pin, but you can also connect 3-Pin fans to them. Pump cable can go to any header but make sure this header Aug 16, 2023 · You’ll need to locate the appropriate header on your motherboard that’s often labeled as “AIO_PUMP” or “PUMP. I'm wondering if I should plug the pump into that water pump header and leave the CPU Fan header blank. Some motherboards have 4-pin headers that are not true-PWM headers (the 4th pin is physically there, but has no electrical connection). Each alters its fans speed according to a temperature measured by a related sensor. The mobo reads internal temperatures and adjusts the header voltage accordingly. But I cannot figure out where the AIO pump header is supposed to go and the manual is incredibly vague. These are the headers it has for cooling: 1x 4-pin CPU fan connector 1x 4-pin water-pump fan connector 6x 4-pin system fan connectors My AIO is the Lian Li Galahad 360mm. Aug 8, 2017 · If you plug a 3-pin pump/fan on a 4-pin PWM header, such pump/fan will run in full speed 24/7 due to the constant +12V the PWM header provides. By default, anything connected to it will run at 100%. Other type, just marked Pump are speed adjustable and usually can give Mar 22, 2017 · Set the pump header to Smart Fan Mode handle it with a standard curve. on the other hand, an AIO/PUMP header runs at 100% by default. Components: Motherboard: MSI B650 Tomahawk WiFi AIO: EK Nucleus 360 non RGB Since I chose the non rgb version I only got two cable to worry about Oct 20, 2021 · FOR PUMP, if it uses a 4 pin motherboard header; an AIO_PUMP or W_PUMP will run at 100% at all times to keep a water pump circulating liquid. My motherboard has a 1A limit on each fan/pump header and wouldn't be designed to carry that load. H100i v2 to AIO header. Then plug the pump into the pump header. I was wondering where did you connect your AIO pump. 2. That way you can control pump and fan speed separately. There is little difference between each of the fan headers on modern mobos. I am thinking that it was because I had the pump connector in the cpu_fan1 header and not the pump_fan1 header. Nov 9, 2022 · 3-Pin Connector: The 3-Pin Connector should be plugged into your Motherboard’s CPU_FAN Header. The answer to that may affect your decision on which header to use and if you are short headers for your case fans. I have noticed that by switching to the pump header the AIO is extre Jun 28, 2017 · On others, it cannot. Feb 21, 2022 · I have the MSI MPG EDGE Z690 DDR4 WIFI and it does not have an AIO pump header. Some motherboard bios have the option to even designate the pump header as an AIO to better control and read pump speeds. Other alternatives are to use Y splitters; taking one PWM header and turning it into two, or some cases like mine (Fractal Design Define 7XL) include an integrated PWM fan controller. You may have limited control of any special water pump or cpu opt headers, as they can often function slightly differently from normal fan headers. Almost every motherboard has this universal header, and nearly every CPU cooler uses it. I know that in the manual it says to plug it into the CPU_FAN header, but my motherboard has a dedicated water pump connector (the ASUS Z170-A). But if you plan to have the pump run at full speed, either header can be set to full speed at all times. Nov 28, 2022 · Your software won't be able to control the pump accurately. Dec 24, 2023 · The CPU_FAN (also CPUFAN, CPU_FAN1, etc. co. If this header detects a low/no rpm signal, the cpu can/will shutdown/refuse to Oct 18, 2023 · Hi everyone, I am new here, I just build my first pc and I got confused while connecting the two headers of my AIO. May 18, 2022 · First a few background items. Feb 11, 2023 · can i plug a cpu fan into a pump header cuz my cooler has 2 upHere Black CPU Air Cooler with 4 Heat Pipes,Single-Tower with Dual 92mm PWM Fan,CPU Fan for Intel LGA 1700 1200 115X/AMD Ryzen AM4 Universal Socket,A94K : Amazon. Dec 13, 2007 · I have the Gigabyte Z390 Gaming X Motherboard (PDF manual here) and the DeepCool Castle EX 240. Dec 11, 2020 · Cpus have their own protective systems, used through the motherboard, one of which is the cpu_fan header. Jun 28, 2024 · The remaining fan headers on the motherboard should be CHA_FAN, PUMP, or M. The cpu header may have better pwm control, but that's usually the extent of the difference. It also ensures the Motherboard does not show a CPU Fan Error when booting. The MB does not have a dedicated header for a AIO pump and has 1 CPU_FAN header and 3 SYS_FAN I'm not quite sure to which headers I should plug the pump and the two AIO radiator fans. In all three of these cases you could connect the AIO pump header to either the CPU_FAN header or the AIO_PUMP header. uk: Computers & Accessories its an amozon link to the cpu coolor i On the GIGABYTE Z790 AORUS ELITE AX when using a AIO do I plug the pump in the the header in the lower right labeled pump or into the CPU_Fan header? I know that in other motherboards you can get errors if you don’t plug anything in the CPU fan header, is it the same for the Aorus elite? From what I've seen pump headers are generally meant for AIO's which generally have a much smaller load than a real DDC or D5. The manual can Nov 16, 2017 · And the third way, potentially viable on almost ALL modern motherboards that are at least a mid tiered model, is putting the pump on the CPU_FAN header for 100% operation (But I agree, ANY fan header tuned to full on operation is fine for this) and radiator fans to separately controlled/tuned/profiled CPU_OPT that also uses the CPU thermal Dec 16, 2023 · Throughout this article, we explored various motherboard connections for liquid CPU coolers, including CPU fan headers, water pump headers, CPU optional headers, AIO pump headers, and fan headers. With Y splitters, and "dumb" fan controllers like the one in my case the motherboard will set the same speed for all of the fans connected to the same header. If your motherboard doesn't have an AIO pump header, you can use the CPU header to power the pump, just set it to 100%. It's usually found on the right side or above the CPU socket. However, MANY mobos include an option in the configuration of the PUMP header to set it to be used for a FAN instead, and that option DOES allow for speed control of the attached fan. Dec 18, 2021 · case fans can be connected to any SYS_FAN headers. This is the header to use if you decide you want motherboard control of your radiator fans (for whatever reason). For the CHA_FAN header the sensor is on the mobo, so it is used only for case ventilation fans. Best to check with your MB manual or email the manufacturer before connecting. ” If your motherboard lacks a specific AIO pump header, the CPU_FAN header can be used as an alternative. gcnksi xea jjhui hbcd wtkt cfyng ypzm alau sacw xrnqjem xdgknqr frzh ugwn lrcdfef sjmulr