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  Topic Review (Newest First)
07-19-2019 10:46 PM
rob87
Quote: Originally Posted by mvmiller12 View Post
If that's your CPU voltage it should be OK. If RAM voltage, it's a little high
Ah bummer, I've just changed it to 1.35 hopefully I won't have any freezing issues lol..
Thanks heaps!
07-19-2019 10:35 PM
mvmiller12
Quote: Originally Posted by rob87 View Post
Thanks ! I've played around with the DRAM calculations and hit 3800mhz with 1.42 Volts, is that safe? I've read 1.35 is maximum people are willing to go.
If that's your CPU voltage it should be OK. If RAM voltage, it's a little high
07-19-2019 10:24 PM
rob87
Quote: Originally Posted by mvmiller12 View Post
It's normal for BIOS 7106. Worse, CPU voltage offset on 7106 doesn't work right (or on the Extreme, at all). 7201 only seems to reach that with PBO enabled and the CPU voltage offsets work correctly again so you can tamp it down a bit (recommend -0.05 or -0.075 offset).


Thanks ! I've played around with the DRAM calculations and hit 3800mhz with 1.42 Volts, is that safe? I've read 1.35 is maximum people are willing to go.
07-19-2019 10:01 PM
mvmiller12
Quote: Originally Posted by rob87 View Post
My voltages for 3600x is hitting around 1.40+ is this normal for the 3600x? Temps are going around 40 degrees on boot and in BIOS? I remember my 2700x was hitting around 30 degrees.. currently using Corsair H115 Extreme 280mm
It's normal for BIOS 7106. Worse, CPU voltage offset on 7106 doesn't work right (or on the Extreme, at all). 7201 only seems to reach that with PBO enabled and the CPU voltage offsets work correctly again so you can tamp it down a bit (recommend -0.05 or -0.075 offset).
07-19-2019 09:35 PM
rob87 My voltages for 3600x is hitting around 1.40+ is this normal for the 3600x? Temps are going around 40 degrees on boot and in BIOS? I remember my 2700x was hitting around 30 degrees.. currently using Corsair H115 Extreme 280mm
07-19-2019 09:25 PM
mvmiller12
Quote: Originally Posted by KWSW View Post
For overclocking of ram, should I do it in bios or ryzen master?

Currently running 3800X with 4 sticks of 8GB Hynix CJR running at XMP 3200 and so far no boot issues. Just afraid that tinkering in bios would cause the boot issues.
If you are one of those lucky ones that got a 3000 series CPU working on this board with no issues, then you're golden. Don't worry about it. All that would remain for you to do in the case of problems would be to Clear CMOS. Nothing you change in there should make it suddenly stop working in a way that the Clear CMOS won't fix.

Not everyone here is so lucky as that.
07-19-2019 09:11 PM
KWSW For overclocking of ram, should I do it in bios or ryzen master?

Currently running 3800X with 4 sticks of 8GB Hynix CJR running at XMP 3200 and so far no boot issues. Just afraid that tinkering in bios would cause the boot issues.
07-19-2019 08:41 PM
mvmiller12 Regarding my Rev 103 Crosshair VI Hero I just replaced with the Extreme:

My cousin just got in the Ryzen 3600X he bought for a new build tonight and graciously allowed me to test it on my C6 Hero. I started out by using Flashback to get the new 7201 BIOS on it without CPU, RAM or Video card installed (was originally at 7106). It works perfectly through multiple resets (including cold boots). DOCP (XMP) is working properly as well using my Corsair DDR4-3200 Samsung B-Die memory kit.

Good to know... Rev 103 might not be the issue after all.
07-19-2019 08:34 PM
mvmiller12
Quote: Originally Posted by Dave001 View Post
Check the RAM in Thaiphoon Burner, according to this image I found via google, CMW16GX4M2D3600C18 is Micron E-die.
Cool, thanks! I did several searches on it and couldn't find anything...
07-19-2019 08:13 PM
The Sandman
Quote: Originally Posted by rob87 View Post
Thanks heaps guys I'll try it out, I'll give it a whirl and let you know how I go
Agreed, use Thaiphoon Burner to identify current setup along with Ryzen Dram Calculator https://www.overclock.net/forum/26417503-post1.html
and if you're shopping for B-Die memory this may be of some help https://benzhaomin.github.io/bdiefinder/
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