Gigabyte Enables PCIe 4.0 on X470 and B450 Motherboards (Updated) | Tom's Hardware
These ASUS X470 And B450 Boards Support PCIe 4.0! – Pokde.Net
BIOS Update Enables PCIe 4 On AMD X470 Boards With Ryzen 3000
Ryzen 3000: Asus opens up PCIe 4.0 support for selected X470 and B450 boards
Gigabyte Adds Support For PCIe 4.0 in Some x470 And B450 boards Through Latest Bios - Appuals.com
X470 PCIe 2.0 x8 ?? - CPUs, Motherboards, and Memory - Linus Tech Tips
ASUS reveals PCIe 4.0 support for much of their X470 range of motherboards | OC3D News
PCIe 4.0: Everything you need to know, from specs to compatibility to caveats
Ryzen 3000: Asus opens up PCIe 4.0 support for selected X470 and B450 boards
ASUS starts removing PCIe 4.0 support from pre-X570 AM4 motherboards | OC3D News
B450 vs X470 vs X570 performance for Ryzen 7 3700X & Ryzen 9 3900X - Not much difference, even with PCIe 4.0 NVMe inc X370 %page%
AMD assures Ryzen 3000 will perform equally across B450, X470, and X570 | TechSpot
GIGABYTE AM4 Motherboards: PCIe 4.0 Ready for Ryzen 3000
Final nail in coffin for PCIe 4.0 on pre-X570 motherboards | A1 Electronics
AMD has decided to block PCIe 4.0 support on all pre-X570 motherboards | PC Gamer
Gigabyte removes PCIe 4.0 support on all AMD motherboards that are not X570
AMD Confirms PCIe 4.0 Not Coming to Older Motherboards (X470, X370, B350, A320)
AMD x470 vs x570 Chipset - Differences And Which One Is The Best
Some ASUS X470 and B450 Motherboards Support PCIe 4.0 | eTeknix
AMD clarifies once again that B450 and X470 motherboards will not support PCI-E 4.0
Some ASUS X470 and B450 Motherboards Support PCIe 4.0 | eTeknix
AMD Ryzen 3900X & 3700X Tested on X470 | TechPowerUp
