Motherboard Micro-Atx DDR4 8GB RAM Intel Core i9 12 13 Gen Gaming Pcie 4.0 PC | eBay
Specification B450 TOMAHAWK | MSI Global - The Leading Brand in High-end Gaming & Professional Creation
ASRock B450M PRO4 R2.0 - Chipset AMD Promontory B450 - Max. 128GB DDR4, 4×288pin Slot, PCIe 3.0, SATA 6Gb/s Micro ATX AMD Motherboard | 90-MXBEG0-A0UAYZ Buy, Best Price. Global Shipping.
ASRock B450M PRO4 R2.0 - Chipset AMD Promontory B450 - Max. 128GB DDR4, 4×288pin Slot, PCIe 3.0, SATA 6Gb/s Micro ATX AMD Motherboard | 90-MXBEG0-A0UAYZ Buy, Best Price. Global Shipping.
Anyone else here with a B450 MOBO ( i have a ASUS B450m TUF PRO) showing up as PCIE 4.0 on both CPU-Z and GPU-Z instead of the usual PCIE 3.0 Interface
Some ASUS X470 and B450 Motherboards Support PCIe 4.0 - eTeknix
Ryzen 3000: PCIe 4.0 works on X470 and B450 motherboards | PC Builder's Club
Biostar Enables PCIe 4.0 on X470 and B450 Motherboards | Tom's Hardware