AMD officially supports PCIe Gen4 on both its B550 as well as X570 chipsets. However, buyers are advised to be careful when purchasing as certain B550 motherboards are dropping PCIe 4.0 support.
500 series chipset RSS
MSI's upcoming X570S chipset-based motherboard lineup has leaked according to a new report. The X570S is a new chipset for AMD's Ryzen processors where the "S" allegedly stands for 'silent'.
ASUS has announced the availability of the AGESA 1.2.0.2 firmware. The update is supposed to fix the USB connectivity problems that AMD 500-series chipset board owners had reported experiencing.
MSI has created a new DDR4 speed record by overclocking a HyperX Predator 2400 module to 7156MHz. The feat was achieved on the company's new MEG Z590I UNIFY which is a premium mini-ITX motherboard.
AMD has now expanded support for its Smart Access Memory feature to Ryzen 3000 series processors. The feature debuted last year alongside the launch of the Ryzen 5000 CPUs and RX 6000 series GPUs.
AMD has released a statement about USB problems that 500-series chipset motherboard users have been reporting for a while. The company says it's investigating but would appreciate more feedback.