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RAM clocks and voltages with B450M Pro4

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8EN317 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote 8EN317 Quote  Post ReplyReply Direct Link To This Post Posted: 02 Aug 2019 at 6:47pm
I know. That's why I used values got from Ryzen DRAM calculator. :)

I cannot set more than 1.4V Voltage on RAMs (they run fine 1.29V at 3200mhz though), neither can I get 3400mhz to boot, even with relaxed timings.

So I guess, my 2200G-s memory controller is a less well executed one. The lottery was not lucky in that term.

I'll leave it as it is though.
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Vulpie05 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Vulpie05 Quote  Post ReplyReply Direct Link To This Post Posted: 02 Aug 2019 at 8:37pm
I know the mobo isn't exactly the same, but with the new 3.50 bios for the B450 (non-M) Pro4 mobo I have, and the 3333 safe timings with the Ryzen Dram calculator, I was able to get a stable OC on my stock 3200 RAM. I wrapped up testing late yesterday. Looking forward to trying 3400. The point I'm making is I don't think the APU is limiting the ram speed, at least not yet.
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