Used - Like New: MS-17G31 MSI GS75 Stealth 10SF Core I7-10875H Geforce RTX2070 Motherboard 607-17G31-36S Laptop Motherboards - Newegg.com
Amazon.com: ASUS ROG Strix B450-F Gaming II AMD AM4 (Ryzen 5000, 3rd Gen Ryzen ATX Gaming Motherboard (8+4 Power Stages, HDMI 2.0b/DP,2 x PCIe 3.0 x16, USB 3.2 Gen 2 Type-C, BIOS