Latest beta for x870e carbon

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zonachristiany12280298

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Latest beta bios x870e for carbon 7E49v1A1G(Beta version)
Tried it and in advanced memory options cant enter custom timmings ..tried to enter cl30 but it auto switches on 22t and so on ..
 
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Same issue here. I also cannot set the voltage for RAM properly without juggling between the Hynix and my corsair DDR profile. CMOS reset did nothing. Something is broken with this new BIOS version...
 
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zonachristiany12280298 said:
Latest beta bios x870e for carbon 7E49v1A1G(Beta version)
Tried it and in advanced memory options cant enter custom timmings ..tried to enter cl30 but it auto switches on 22t and so on ..
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blubbi4ever said:
Same issue here. I also cannot set the voltage for RAM properly without juggling between the Hynix and my corsair DDR profile. CMOS reset did nothing. Something is broken with this new BIOS version...
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I ran into the same trouble and discovered what the issue is. You have to use the plus and minus signs to change values of some menu items on the new 1A1G BIOS for some reason. If you try typing in the values they don't work. Not sure why MSI did this. Seems kind of stupid to me, but maybe manually inputting was causing an issue that I had not encountered myself. Maybe @Svet can shed some light on why they did that.

Other than that, I am finding this BIOS version the best so far. 24GB memory modules are finally working correctly. I was able to get my 2x24GB TeamGroup Xtreem 8200 kit stable at 8000 on BIOS v1.A1G. It will boot at 8400 and run at 8200 but needs more tuning time than I am willing to invest right now. This is a huge improvement because these stick ran unstable at 8000 and would not boot 8400 on previous BIOS. This needs a bit looser timings than the 16GB sticks do, but that is true on Intel as well. But, the performance is close enough to my G.SKILL Neo 32GB 8000 kit fully tuned that burning more calories on it would make no sense. Benchmarks and overall performance would be more or less identical.
 

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Mr.Fox said:
I ran into the same trouble and discovered what the issue is. You have to use the plus and minus signs to change values of some menu items on the new 1A1G BIOS for some reason. If you try typing in the values they don't work. Not sure why MSI did this. Seems kind of stupid to me, but maybe manually inputting was causing an issue that I had not encountered myself. Maybe @Svet can shed some light on why they did that.

Other than that, I am finding this BIOS version the best so far. 24GB memory modules are finally working correctly. I was able to get my 2x24GB TeamGroup Xtreem 8200 kit stable at 8000 on BIOS v1.A1G. It will boot at 8400 and run at 8200 but needs more tuning time than I am willing to invest right now. This is a huge improvement because these stick ran unstable at 8000 and would not boot 8400 on previous BIOS. This needs a bit looser timings than the 16GB sticks do, but that is true on Intel as well. But, the performance is close enough to my G.SKILL Neo 32GB 8000 kit fully tuned that burning more calories on it would make no sense. Benchmarks and overall performance would be more or less identical.
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Buildozoid timmings ? ..if you have time can you show me aida 64 benchmark with 6000mt memory..bcz mine for example stock expo are kinda same as 4800mt ..tunned and tunned 4800 not much better then stock 4800..
 

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zonachristiany12280298 said:
Btw i saw your timmings and voltages..your soc is 1.3 and uclk 2000(eg stock) ..so im wondering do you rly need soc voltage above stock of 1.025 ?
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ZenTiming is not displaying accurate voltage values. It will show SOC at 1.300V no matter what is set in the BIOS. You cannot rely on what you see in that application where voltage or ODT values are concerned and what it shows for ODTs is hit or miss.
 
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zonachristiany12280298 said:
Buildozoid timmings ? ..if you have time can you show me aida 64 benchmark with 6000mt memory..bcz mine for example stock expo are kinda same as 4800mt ..tunned and tunned 4800 not much better then stock 4800..
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No, not Buildzoid. Personal trial and error. Ryzen memory overclocking is truly horrible. There is almost no difference between 8000, 8200 and 8400 read/write/copy speeds. So, I don't bother with 8200 or 8400 because it is wasted effort. The platform is very limited in terms of performance tuning and memory overclocking is AMD's Achilles Heel.
 
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Mr.Fox said:
ZenTiming is not displaying accurate voltage values. It will show SOC at 1.300V no matter what is set in the BIOS. You cannot rely on what you see in that application where voltage or ODT values are concerned and what it shows for ODTs is hit or miss.
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I'm looking to get the same ram(sold out everywhere right now). What was the voltage you ended up having to use (since the Zen timings may not be correct)? Thanks!
 
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CGHoll said:
I'm looking to get the same ram(sold out everywhere right now). What was the voltage you ended up having to use (since the Zen timings may not be correct)? Thanks!
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I have it manually set to 1.250V. It will work at 1.200V fine, but left on Auto it goes to 1.300V. VDD and VDDQ are 1.570V.

24GB modules are extremely unreliable on this system. I have a G.SKILL 8000 48GB (2x24) kit and it is unusable. The 16GB A-die modules are easier to tune and can run tighter tRFC.
 
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