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I have a fan hub, and it connects to a single PWM fan header on the motherboard for speed control, and to SATA cable for power. This way I control all 5 of my case fans using a single PWM curve in the Bios. (Asus ROG board)

Main system: Ryzen 7 7800X3D / Asus TUF Gaming B650-Plus / G.Skill Trident Z5 NEO 32GB 6000Mhz / Zotac RTX 5090 SOLID OC/ x2 WD_BLACK NS770 2TBs/ Corsair HX1000i/ NZXT H5 Flow

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6 minutes ago, PopsicleHustler said:

I have a fan hub, and it connects to a single PWM fan header on the motherboard for speed control, and to SATA cable for power. This way I control all 5 of my case fans using a single PWM curve in the Bios. (Asus ROG board)

Does it work with software control though?

 

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I haven't tried. Do you need to have a soft control over case fans?

Main system: Ryzen 7 7800X3D / Asus TUF Gaming B650-Plus / G.Skill Trident Z5 NEO 32GB 6000Mhz / Zotac RTX 5090 SOLID OC/ x2 WD_BLACK NS770 2TBs/ Corsair HX1000i/ NZXT H5 Flow

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I use this,

 

20181215_065315.jpg.130a70d2689018d9e5476018dc725b3c.jpg

 

and control the speed via MSI Command Center utility (my motherboard is MSI), it allows me to control them from Windows without entering BIOS.

 

Just make sure the red header is mandatory to be connected to a fan, if you connect the fans on the other headers wile leaving the red header empty, you won't see (it won't show) any RPM reading but you still can adjust the speed. HWInfo shows them as Pump_Fan on my MSI motherboard while actually I connected it to System_Fan header.

My system specs:

Spoiler

CPU: Intel Core i7-8700K, 5GHz Delidded LM || CPU Cooler: Noctua NH-C14S w/ NF-A15 & NF-A14 Chromax fans in push-pull cofiguration || Motherboard: MSI Z370i Gaming Pro Carbon AC || RAM: Corsair Vengeance LPX DDR4 2x8Gb 2666 || GPU: EVGA GTX 1060 6Gb FTW2+ DT || Storage: Samsung 860 Evo M.2 SATA SSD 250Gb, 2x 2.5" HDDs 1Tb & 500Gb || ODD: 9mm Slim DVD RW || PSU: Corsair SF600 80+ Platinum || Case: Cougar QBX + 1x Noctua NF-R8 front intake + 2x Noctua NF-F12 iPPC top exhaust + Cougar stock 92mm DC fan rear exhaust || Monitor: ASUS VG248QE || Keyboard: Ducky One 2 Mini Cherry MX Red || Mouse: Logitech G703 || Audio: Corsair HS70 Wireless || Other: XBox One S Controler

My build logs:

 

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