Asus ROG Strix X570-E Gaming + 4000Mhz Ram

[Drey070]

Have 5800x on it with stock settings and will constantly get CPU Bus/Interconnect Errors on HWiNFO. I have raised SOC Voltage up to 1.26v and it helped get a lot less errors. Ram is G.Skill ( F4-4000C18-16GVK ) . Is anybody running 4000mhz without errors on this board? I just want to run the sticks at XMP

[Banditt1976]

How much RAM are you running total and how many sticks total? I have this same motherboard with G.Skill 4 x 8 GB installed and it is virtually impossible to get it to run stable at 4000 MHz. I have done it in the past with almost all manual RAM timings and voltages. It would run fine for a day or two and then start getting errors. The only stable speed I can get with manual timings and voltages is 3800 MHz. DOCP will only work up to 3600 MHz for me on this board with this RAM.

[Drey070]

Banditt1976 wrote:
How much RAM are you running total and how many sticks total? I have this same motherboard with G.Skill 4 x 8 GB installed and it is virtually impossible to get it to run stable at 4000 MHz. I have done it in the past with almost all manual RAM timings and voltages. It would run fine for a day or two and then start getting errors. The only stable speed I can get with manual timings and voltages is 3800 MHz. DOCP will only work up to 3600 MHz for me on this board with this RAM.

2 x 16gb . Yea runs fine at 3800mhz but no luck with tighter timings. DOCP is 4000mhz 18-22-22-42-64-1T

[Banditt1976]

I don't think you will have much luck getting any tighter timings with the defaults being manufactured with those slower timings. My G.Skills are 17-17-17-37 1.35v defaults, but I have them set manually at 16-16-16-32 1.36v using manual timings and voltages.

Try the DRAM Calculator for Ryzen if you want to do some more manual timings and voltages that have been tested to work.

[Drey070]

Yea I tried the calculator but just wasn't stable. Might mess around with it some more.. Thanks