![ASRock B660M PRO RS Motherboard, Intel Socket 1700, 12th Gen, DDR4, Micro ATX, 8 Phase Power Design, 1x PCIe 4.0 x16, 1x PCIe 3.0 x16, 1x PCIe Gen4 x4 M.2, 7x USB ASRock B660M PRO RS Motherboard, Intel Socket 1700, 12th Gen, DDR4, Micro ATX, 8 Phase Power Design, 1x PCIe 4.0 x16, 1x PCIe 3.0 x16, 1x PCIe Gen4 x4 M.2, 7x USB](https://www.justop.com/user/products/large/mbasr-b660mprors-hg.jpg)
ASRock B660M PRO RS Motherboard, Intel Socket 1700, 12th Gen, DDR4, Micro ATX, 8 Phase Power Design, 1x PCIe 4.0 x16, 1x PCIe 3.0 x16, 1x PCIe Gen4 x4 M.2, 7x USB
![X570m: only one m.2 slot is marked as PCIE gen 4, but are both slots actually the same speed? : r/ASRock X570m: only one m.2 slot is marked as PCIE gen 4, but are both slots actually the same speed? : r/ASRock](https://preview.redd.it/4k12klroxu241.jpg?width=640&crop=smart&auto=webp&s=7ab6967e670517beaaa254902e3fe53f7e8676b3)
X570m: only one m.2 slot is marked as PCIE gen 4, but are both slots actually the same speed? : r/ASRock
![MSI PRO Z690-A WIFI Motherboard ATX - Intel Core 12th Gen Processors Ready, LGA 1700 - 14 Duet Rail 55A VRM, Memory Boost (DDR5-6400MHz/OC), 1x PCIe 5.0 x16, 3x M.2 Gen4 x4, MSI PRO Z690-A WIFI Motherboard ATX - Intel Core 12th Gen Processors Ready, LGA 1700 - 14 Duet Rail 55A VRM, Memory Boost (DDR5-6400MHz/OC), 1x PCIe 5.0 x16, 3x M.2 Gen4 x4,](https://m.media-amazon.com/images/I/81hOEYd3L7L._AC_UF1000,1000_QL80_.jpg)
MSI PRO Z690-A WIFI Motherboard ATX - Intel Core 12th Gen Processors Ready, LGA 1700 - 14 Duet Rail 55A VRM, Memory Boost (DDR5-6400MHz/OC), 1x PCIe 5.0 x16, 3x M.2 Gen4 x4,
![ASRock Z790 PRO RS WIFI Motherboard, Intel Socket 1700, Supports 12th/13th Gen, 1 PCIe 5.0 x16, 1 PCIe 4.0 x16, 2 PCIe 3.0 x1,4 Hyper M.2 (PCIe Gen4x4), 8 SATA3, ATX, USB ASRock Z790 PRO RS WIFI Motherboard, Intel Socket 1700, Supports 12th/13th Gen, 1 PCIe 5.0 x16, 1 PCIe 4.0 x16, 2 PCIe 3.0 x1,4 Hyper M.2 (PCIe Gen4x4), 8 SATA3, ATX, USB](https://www.cannyclever.co.uk/wp-content/uploads/2023/09/mbasr-z790prswfi-hg.jpg)
ASRock Z790 PRO RS WIFI Motherboard, Intel Socket 1700, Supports 12th/13th Gen, 1 PCIe 5.0 x16, 1 PCIe 4.0 x16, 2 PCIe 3.0 x1,4 Hyper M.2 (PCIe Gen4x4), 8 SATA3, ATX, USB
![Myazs PCI-E X16 1 To 2 Expansion Card Gen4 PCI-E Motherboard PCIe-Bifurcation X16 To X8x8 GPU Power Supply Converter Motherboard Extension Cable High-speed Data Transfer Device Connector Universal: Amazon.co.uk: Computers & Accessories Myazs PCI-E X16 1 To 2 Expansion Card Gen4 PCI-E Motherboard PCIe-Bifurcation X16 To X8x8 GPU Power Supply Converter Motherboard Extension Cable High-speed Data Transfer Device Connector Universal: Amazon.co.uk: Computers & Accessories](https://m.media-amazon.com/images/I/717YArXoOkL._AC_UF1000,1000_QL80_.jpg)