Mainboard Gigabyte Z790 Aorus Master X Intel Z790 Socket 1700 4 khe DDR5 Chính hãng
Supports Intel® Core™ 13th and next-gen processors
Digital direct 20+1+2 phases VRM solution
Dual Channel DDR5：4*DIMMs with XMP 3.0 memory module support
PCIe UD Slot X： PCIe 5.0 x16 slot with 10X strength for graphics card
EZ-Latch Click：M.2 heatsink
Everything You Need to Know About PCIe 4.0
Upgraded PCle 5.0 x16】BD795i SE motherboard integrates full-speed PCIe 5.0 x16 graphics card slot, and the newly upgraded metal fixings are added to prevent the graphics card from being too heavy and causing the PCIe slot to bend and deform.
File:Slots AGP & PCI on Motherboard P4VMM2 MCS.JPG - Wikimedia ...
There was only one AGP slot on the motherboard for the graphics card. From AGP to PCI Express (PCIe) The 32-bit AGP bus gave way to 16-channel PCI Express (PCIe).