The updated 9800X3D doesn't support DDR5 6000, is that important?
The updated 9800X3D doesn't support DDR5 6000, is that important?
I haven't set up a PC recently, but I just assembled one using a 9800X3D and a Corsair DDR5 6000 kit. With the DOCP profile enabled in the BIOS, I experienced random crashes, especially during CPU tests. Running OCCT with CPU and memory would cause immediate errors. I lowered the speed to 5800 and it worked fine. Do you need advice on getting closer to 6000, or is performance less important? (Also, the Asus X870E-H Gaming board with the newest BIOS.)
What motherboard are you running and which BIOS version is active? Newer BIOS updates often enhance RAM support and system stability. It seems the system isn't booting at 6000Mhz—trying a higher frequency might resolve the issue, though it could introduce instability during intensive tasks.
Verify your BIOS details, compare current specs with the documentation, and note any stability improvements. If a newer BIOS or an AGESA update is available, apply it. Input the exact RAM speed, voltage, and clock speeds yourself using the printed data on the stick. Keep other settings in auto mode and allow the motherboard to handle the rest. Some XMP/DOCP profiles may have timing adjustments that certain boards or CPUs don’t support—stick to the defaults unless you’re certain. Minor RAM hiccups can gradually damage your OS, eventually leading to persistent crashes and error messages.
The timing data implies 6000 is functioning, but CPU-Z displays only half the expected speed. The part number listed on the label doesn't match Corsair models (they only list variants with "...GX5M2B..." in), so the label must indicate a different Corsair variant.
2900x2 equals 5800. The full part number is CMH64GX5M2N6000C30. It appears the issue might be limited to XMP only, not present on the QVL list.
2899 equals 5800Mhz as OP adjusted it. 3000Mhz translates to 6000Mhz.
The CL30 6000 kits require 1.4v, but your kit is 1.35v—maybe adjusting to 1.4v would be better for AMD?
Here, just three choices display AMD optimization, though the filtering applies solely to AMD.