In a nutshell: PCIe 4.0 SSDs currently offer the bleeding edge in terms of consumer storage, though thermals can often become a concern under consistent, heavy loads. Gigabyte aims to address this ...
Rumours have been circulating for a while that AMD‘s 3rd Gen Ryzen platform will have PCIe 4.0 as the standard. This has been somewhat verified recently with the leak of an X570 chipset layout diagram ...