pci express 3.0 x16 slots - Mainboard ASROCK B550 PG Riptide rich 888 slot

Socket: AMD AM4Kích thước: ATXKhe cắm RAM: 4 khe (Tối đa 128GB)Khe cắm mở rộng: 3 x PCI Express x16 Slots, 3 x PCI Express x16 Slots, 3 x PCI Express x16 Slots, 1 x PCI Express 3.0 x1 SlotKhe cắm ổ cứng: 6 x SATA3 6.0 Gb/s Connectors, 1 x Hyper M.2 Socket,1 x Ultra M.2 Socket####CPU hỗ trợ- Supports AMD AM4 Socket Ryze

The motherboard provides 1°M.2 SSD slot, 1*PCI Express 4.0/3.0 x16 slot,1*PCI Express 3.0x1 slot ,ithad good extensibility !

1x PCI Express x16 slot, running at x16 (PCIEX16) 2x PCI Express x16 slots, running at x4 (PCIEX4_1/PCIEX4_2) 3x PCI Express x1 slots. ...

2 x PCI Express x16 Slots (PCIE1: Gen3x16 mode; PCIE3: Gen3 x4 mode)* 1 x PCI Express 3.0 x1 Slot 1 x M.2 Socket (Key E), supports type 2230 WiFi/BT module.