2 pci express x16 slots motherboards: Mainboard Gigabyte Z790 D DDR4 chính hãng giá tốt. Supermicro 7046A-6. Mainboard ASUS ROG Strix Z790-A GAMING WIFI DDR5.
Mainboard Gigabyte Z790 D DDR4: Socket: LGA1700 Khe cắm RAM: 4(Tối đa 128GB) Khe cắm mở rộng: PCI Express 5.0 x16, PCI Express 4.0 x16, PCI Express 3.0 x16/x1
Supermicro 7046A-6 Mã sản phẩm: 7046A-6 ; Expansion
Slots ; PCI-Express, * 1 (x16) PCI-E 2.0 slots * 2 (x4) PCI-E 2.0 (in x8
slot) * 1 (x4) PCI-E (in x8 slot).