Ryzen 3600 paired with memory configurations for MSI B450 Gaming Pro Carbon AC
Ryzen 3600 paired with memory configurations for MSI B450 Gaming Pro Carbon AC
Hello, I need help aligning my RAM with the exact XMP specifications. The modules I have are two 8GB DDR4 3600 T-Force VULCAN TUF Gaming Alliance units, listed on TeamGroup Inc. Their page shows them as the sole XMP profile. After setting XMP in the BIOS, it appears correctly under the SPD section of CPU-Z. But when I reconnect to Windows and check with CPU-Z, I notice discrepancies: CL is 20 instead of 19, and tRC is 82 versus the expected 58. In the BIOS I don’t see clear steps for adjusting tRC, only a few DRAM configuration options are available. If I navigate to the advanced overclocking DRAM area, I find a preset called "Memory Try It!" which lets me select from presets. I tried one of those and it functioned properly, though CPU-Z still reports tRC as 82 despite other timings looking correct. My system specs are Ryzen 5 3600 MSI B450 Gaming Pro Carbon AC WiFi with 2 x 8GB DDR4 3600 VULCAN TUF Gaming Alliance DDR4.
Use multiple monitoring tools to check latency issues. It might occur if the IC requires increased latency, preventing it from reaching advertised speeds with the CL19, while the TRC behaves unexpectedly. Consider using hwinfo64 for RAM speed tracking and updating the BIOS.
Confirmed by Ryzen Master, all CPU-Z data matches. BIOS is current. As noted earlier, the system works well at 16-19-19-19-39, even with a lower CL than the modules support, and remains stable outside XMP mode. The tRC value stays very high.
Completely forgot about this, but follow what @ShrimpBrime mentioned and adjust it to 58 manually.
Trfc 1 aims for improved performance with a more compact configuration. A performance boost is noticeable when the threshold reaches 700 or above. If needed, I can adjust it further manually.
He is capable. It just requires clicking the advanced timings configuration tab. The option appears in the second screenshot from the initial post.
When I open Advanced DRAM configuration, I notice limited options—only Main Timing Configuration is editable, while Sub Timing Configuration is hidden. Whether in XMP mode or not, advanced overclocking details appear unclear. In the Greek-looking section, can I adjust the tRC to 58 from here? If yes, what steps are needed?