Press Release

MSI has released the latest AMD AGESA ComboPI-1.2.0.3e BIOS, supporting all AMD AM5 models, including X870, B850, B840, X670, B650, and A620 chipsets. This update not only adds support for the upcoming new CPU, but also enables all AM5 motherboards to support large-capacity 64GBx4 DRAM chips. MSI motherboards have been optimised for overclocking large-capacity DRAM, compatible with DRAM chips from Micron, Hynix, and Samsung. Even with four 64GB DRAM fully installed, the system can still achieve a stable overclocking speed of 6000MT/s, and even up to 6400MT/s.

In addition, this update optimises 2DPC 1R capability and includes overclocking enhancements specifically for Samsung’s 4Gx8 chips. AGESA 1.2.0.3e has already been rolled out to selected AM5 800 series models, users are able to find the updated BIOS on the MSI website, and we will continue to update the remaining AM5 models as soon as possible.

For more about MSI AMD 800 series motherboards, please visit the MSI website.