AMD Ryzen 9 3900X @ 4.05GHz Boxed Processor
This CPU is guaranteed stable with the following parameters when using matching components from our QVL. We go through a rigorous stress test routine to ensure stability for the vast majority of use cases.
- CPU Multiplier: 40.5
- BCLK: 100.0
- CPU Vcore: 1.212V
Depending on your motherboard, you may need to adjust your Load Line Calibration (LLC) level to make sure the voltage set is being held under load.
As of 8/12/19, the top 87% of tested 3900Xs were able to hit 4.05GHz or greater.