Question can somebody help me oc my patriot viper steel ddr4 rams??

Mar 24, 2020
Abstract: Got a Patriot Viper Steel 3200mhz 2x4Gb (x2) DDR4 set, but can only reach 2666mhz.
Ram in Question here PVS48G320C6K

My system:
CPU: Ryzen 3 2200G
Mobo: Msi B450 Tomahawk
PS: Gigabyte G750H 80+ Gold

What I tried so far...
At first the ram ran at 2133mhz, but while trying to OC them I reach 2666mhz (18-20-20-38)
@1.4v / soc voltage 1.25v
It comes with 2 X-AMP profiles 1 @ 2933mhz (16-18-18-36) / 2 @ 3200mhz (16-18-18-36)
neither of them worked @ 1.35 / 1.36 / 1.4 volts
image of the working profile with DRAM calculator Thaiphoon info

I have tried diferent timing options with the feature 'Memory Try It' of the MSI BIOS and also manual timing, look this captures for more info:
CPU-Z main
CPU-Z memory
Dragon Center Capture
as you guys can see, this RAM comes with Nanya (????) chips A-Die, the ram is c16 but the current working profile is c18 @1.4v
can someone please cast some light over me and my rams? Ryzen Master Profile anything I could try?

Edit: Added thaiphoon info tried 2x4 Gb in both A/B channels cant pass 2667mhz
also tried with GSkill Ripjaws 2x4 Gb
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Oh sorry missed the x2 part.

Populating all dimms is very difficult to running ram above 2666. You're better off running 2x 8gb.

Test two sticks in a2/b2 slots and see.
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