Max RAM speed on AB350M+Ryzen 3 2200G?

Zaishens

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Aug 2, 2016
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I have searched far and wide, but to no avail I can't get my ram to run at near it's advertised speed and i dont know if it's the ram, mobo or cpu/apu that is limiting:
Corsair DDR4 Vengeance LPX 2x4GB 3000 C15
AB350m Pro4
Ryzen 3 2200G

I have seen information on both the Mobo and CPU/APU running 3200 MHz RAM seperately, can they not do it together or not with this specific RAM kit?

I can get it to 2666 MHz with 1.35V, any higher (2800 or 2933) will result in a permanent black screen (no-POST?) untill i reset CMOS.

Should I do something with timings or voltage?

Can anyone point me in the right direction to solve this problem?
Many thanks in advance.

Best regards,
Dominique

Edit: my RAM is not on the Memory QVL, if I take one of the ones that are on the list, has it a good chance to work?
 
Solution

jacobweaver800

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Dec 15, 2017
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It could be your motherboard, but most likely the CPU. AMD's Ryzen 1st gen and the Ryzen APUs have a hard time with high speed memory, you may want to return your Ryzen APU and try buying a different one and see if that fixes it, as I don't think its the memory, but double check your motherboards support page to make sure that is supports your exact kit of memory.
 

Zaishens

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Aug 2, 2016
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Thanks for the answer, this specific RAM is not on the list, so if I take one of the ones that are on the list, it has a good chance to work or will the CPU/APU still not use it?
 

jacobweaver800

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Dec 15, 2017
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Now that we know the ram isn't on the QVL list, it has not be qualified to work with your motherboard at it's rated speed. You will need a new motherboard that supports your memory and APU, or the more likely method of returning your memory and purchasing something on the QVL list of your motherboard.
 
Solution