I searched it on Amazon and discovered the B360M DS3H from Gigabyte.
GIGABYTE B360M DS3H SSD REDDIT SERIES
Please keep in mind that we are here to help you build a computer, not to build it for you. So as I was looking for motherboards and reading forums on the internet, I saw that the b360 series are one of the best motherboards for this i5 9400F.
Submit Build Help/Ready post Submit Troubleshooting post Submit other post New Here? BuildAPC Beginner's Guide Live Chat on Discord Daily Simple Questions threads My hardware: Motherboard: GIGABYTE B360M DS3H CPU: i3 8100 GPU: Intel UHD Graphics 630 RAM: 2x8 ddr4 Storage: 512GB SSD (Im using APFS) + 1TB HDD NetworkCard (WiFi+BT): BCM94360CD Problem: Ive installed High Sierra 10.13.4 with last updates. (Socket 3, M key, type 2242/2260/2280 SATA and PCIe x4/x2 SSD support) 4 x SATA 6Gb/s connectors.