04-01-2023 10:09 AM
Hi, I bought G.Skill Trident 32GB (2 x 16GB) SDRAM DDR5 6400 (PC5-51200) CL32-39-102 1.40V Dual Channel Memory Model F5-6400J3239G16GA2-TZ5RK and I installed in my ASUS ROG CROSSHAIR X670E HERO.
The ram are in the QVL lista but they cannot run at 6400 MHz: I have installed the 1004 bios version, but if I set DOCP 1, the system hangs and I must clear CMOS to fix the computer again.
The maximum working frequency is 6200 MHz, there are a some settings to choose to get ram to work at 6400 MHz ?
Thanks in advannce.
04-01-2023 01:51 PM - edited 04-01-2023 01:53 PM
1003 added support for high-density sticks like 24/48GB modules. Not faster RAM.
Check your CPU tolerances for dual channel.
04-01-2023 11:29 PM
Per AMD’s website for the 7600X:
Max Memory Speed 2x1R: DDR5-5200
6400 may be too much for the memory controller. If you get stability with 6200, I’d recommend setting up camp with that.
04-01-2023 11:40 PM
Thank you very much.
04-06-2023 06:04 PM
You can also get tighter timings using the memory settings presets, you'll need to use Taiphoon burner if you're not sure about the die type in the ram kit.