Increasing system memory capacity
Increasing system memory capacity
Relies on mismatched components, even when brands match (like g.skill or patriot) and using identical models such as g.skill flare x5. Problems can arise with multiple sticks, especially at high speeds, particularly with AM5 where stable performance with four sticks is nearly impossible. You might prefer the original kit and opt for two 32 sticks instead if you want a reliable upgrade.
Which board are you using? The 9800X3D is a good fit, though it might be challenging. You're running 4x16GB of 6000 CL36 on your 7800X3D and Gigabyte B650 AORUS Pro AX. It's possible, but not certain.
If you're unsure about compatibility, it's mainly because manufacturers can't verify every single device in existence. They usually say "we tested these units and they function" rather than providing exhaustive testing. In reality, most working kits should work well—often the same chips from companies like Hynix, Samsung, and others are commonly used. Just pick any 2x32 kit with the right speeds and you should be good to go.
The straightforward solution suggests it might work with 4x DIMMs, though it could need some manual adjustment skills to achieve success. For those needing confirmation, the recommended choice is sticking to 2x DIMM setups.