New Ryzen 7 9700X, RTX 4080, 9700X build - EXPO not working

[Mr_Engineer]

2) Stick with 0706 but change VDCI to Predictive.

BIOS 0706 w/ AGESA 1.2.0.2b introduced new settings that cause timing issues with memory training.

Oh, I didn't know that. Thank you for the suggestion I'll check it out.

For now, I have been running the PC for a few days with manual timings: 28-38-38-40 at 6000Mhz, GDM off, 1.50vdd 1.44vddq with no issues.

 

[lynx1021]

QVL shows FULL compatibility of this kit and Ryzen 9000 series. F.ck ASUS...

In my opinion ASUS has gone to crap in the last few years!

 

[freeagent]

In my opinion ASUS has gone to crap in the last few years!

Nah, they make good boards.

 

[Mr_Engineer]

In my opinion ASUS has gone to crap in the last few years!

I blame AMD for reusing the same IOD/memory controller from Zen 4. It was not that great to begin with, but in recent years AMD made up for that with an awesome caching subsystem and then released 3d cache CPUs which are the cherry on the top.

Having said that, the build is running stable without issues and performance is great. I was worried about the Windows 11 24H2 issues that some people are facing, but no issues on my side.

 

[AleXXX666]

Nah, they make good boards.

their "big brothers" could make at least SAME tier level for much better PRICE, tho.