Rog Croshair x670e Hero Ram Compatibility

[orhantahan61]

Hello friends, I use 4x16 ram on this motherboard. Can anyone open an Expo?

Rams I use Gskill F5-6400J3239G16GX2-TZ5NR

Why are these rams not on the compatibility list? If anyone has any information, I would appreciate it.

[Silent_Scone]

Hi @orhantahan61 

Combining and mixing memory kits isn't supported by memory or motherboard vendors. If you combine memory kits, the overclocked settings in which the kit is validated for XMP/EXPO are no longer valid. Purchase a single kit validated for the density and frequency you are trying to run. This is because memory vendors bin and validate the memory kit in the density in which it is sold. Whether we combine a kit with the same part number, frequency, timings or voltage the advice remains the same.

Mismatched Timings and Density:

• Memory vendors bin kits at specific densities.

• Combining kits for higher density invalidates programmed timings, leading to potential issues.

Troubleshooting Challenges:

• If rated timings fail, tuning the system manually becomes necessary.

• Manually tuning with combined or mixed kits requires a deep understanding of memory timings, posing challenges and technical considerations that are difficult to simplify if not experienced in memory overclocking.

Time-Consuming Tuning Process:

• Tuning memory settings demands significant time, a systematic approach, and patience.

• Lack of knowledge of memory timings complicates the tuning process.

Recommendation for Simplicity:

• Purchase a single, compatible memory kit which is one to three frequency bins below the maximum validated speed on the QVL for a smoother experience.