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Amazon.com: ASUS Prime X470-Pro AMD Ryzen 2 AM4 DDR4 DP HDMI M.2 USB 3.1 ATX Motherboard : Everything Else
![Where and how do I connect this 3 pin on my motherboard since it only has 4 pin headers? I got the Asus prime x470 pro : r/pcbuilding Where and how do I connect this 3 pin on my motherboard since it only has 4 pin headers? I got the Asus prime x470 pro : r/pcbuilding](https://i.redd.it/6ve43nnw6mtb1.jpg)
Where and how do I connect this 3 pin on my motherboard since it only has 4 pin headers? I got the Asus prime x470 pro : r/pcbuilding
![Amazon.com: ASUS Prime X470-Pro AMD Ryzen 2 AM4 DDR4 DP HDMI M.2 USB 3.1 ATX Motherboard : Everything Else Amazon.com: ASUS Prime X470-Pro AMD Ryzen 2 AM4 DDR4 DP HDMI M.2 USB 3.1 ATX Motherboard : Everything Else](https://m.media-amazon.com/images/I/71DyX1aXkmL._AC_UF894,1000_QL80_.jpg)
Amazon.com: ASUS Prime X470-Pro AMD Ryzen 2 AM4 DDR4 DP HDMI M.2 USB 3.1 ATX Motherboard : Everything Else
![ASUS PRIME X470-PRO, Socket AM4, ATX Motherboard - NOT WORKING - computer parts - by owner - electronics sale -... ASUS PRIME X470-PRO, Socket AM4, ATX Motherboard - NOT WORKING - computer parts - by owner - electronics sale -...](https://images.craigslist.org/01111_9Je1nah0eZw_0CI0lM_600x450.jpg)
ASUS PRIME X470-PRO, Socket AM4, ATX Motherboard - NOT WORKING - computer parts - by owner - electronics sale -...
![Asus Prime X470 Pro Motherboard With Amd X470 Chip Socket Am4 For Amd Ryzen/7th Gen A-series 4×ddr4 Pci-e 3.0 2 X M.2 Atx Used - Motherboards - AliExpress Asus Prime X470 Pro Motherboard With Amd X470 Chip Socket Am4 For Amd Ryzen/7th Gen A-series 4×ddr4 Pci-e 3.0 2 X M.2 Atx Used - Motherboards - AliExpress](https://ae01.alicdn.com/kf/Sf3ade7fdac1242bea409dddc6a0890b0P.jpg?width=922&height=794&hash=1716)