8.2.Since 2025, some users of the AMD RYZEN 7 9800X3D have reported CPU burnout issues, with some cases severe enough to physically damage the CPU socket, making repair nearly impossible.

Most of these burnout reports have come from users with ASRock motherboards. ASRock even created a dedicated Reddit thread to collect feedback and investigate the root cause. 

Initially, ASRock suspected memory compatibility issues and released BIOS updates to fix the problem, but the issue persisted until subsequent BIOS firmware updates gradually resolved it. 

AMD has now responded, stating that the root cause of the burnout is some ODM BIOS versions not adhering to AMD's recommended settings. However, AMD emphasizes the complexity of the issue and is working closely with partners to investigate.

The BIOS recommendations refer specifically to voltage and frequency settings. AMD provides reference values to partners, who may adjust other variables to enable higher voltages and frequencies.

AMD points out that some motherboard makers have modified voltage, power limits, and other settings in the motherboard UEFI to push AMD CPU performance beyond default specifications. Even minor adjustments can lead to problems.

Notably, Intel CPUs have faced similar issues. For instance, some Intel 13th/14th generation processors experienced crashes during certain tasks, traced back to motherboard manufacturers altering BIOS recommended values that caused excessive voltage input.

The resulting damage to Intel CPUs was physical and permanent, reducing performance but not rendering the entire CPU unusable. Intel responded by offering extended warranties and replacement services for affected users.