pcie 3.0 x1 slots
Mainboard Asus Z490-P Prime (LGA 1200/ ATX/ VRM 10+1
... Z490 Chipset 1 x PCIe 3.0 x16 (x4 mode) 4 x PCIe 3.0 x1. Ổ cứng hỗ trợ. Total supports 2 x M.2 slots and 4 x SATA 6Gb/s ports. Intel® Z490 Chipset : 1 x M.2 ...
PCI Express – Wikipedia tiếng Việt
Khe cắm mở rộng: 1 x PCIe 4.0/3.0 x16 slot, 2 x PCIe 3.0 x1 slots.
Mainboard MSI B550-A PRO
... B550 Hỗ trợ RAM: 4x DDR4 memory slots, hỗ trợ lên tới 128GB Khe cắm mở rộng: 1 PCIe 4.0 x16, 1 PCIe 3.0 x16, 1 PCIe 3.0 x1 Khe cắm ổ cứng: 4 SATA3, 1 Hyper ...
Mainboard MSI Z490-A PRO (Intel Z490, Socket 1200 ...
2 SATA SSD in the M2_1 slot. Khe cắm mở rộng. 1x PCIe 3.0 x16 slot (from CPU). 1x PCIe 3.0 x16 slot (from PCH， supports x4 mode). 3x PCIe x1 slots (from PCH).