Description

First ITX build using the third gen Ryzen.

I went for a mid range GTX 1660 Ti and a larger 32gb RAM. Main use of the machine is for some gaming and development work.

Comments

  • 4 months ago
  • 3 points

Are you having issues hitting 3200Mhz on the RAM? for instance, when you cut standby power, and you've applied DOCP, does the system just not post? Have the same board and a 3600X, so am asking if you're having problems with DOCP.

  • 4 months ago
  • 2 points

Yep, ASUS have bios issues for ram speed. I can't hit 3200Mhz at the moment. Playing the waiting game :(

  • 4 months ago
  • 1 point

It could be down to the SoC auto voltage being screwed up. Try setting that to 1.1250V and initially setting DOCP to 2933Mhz, then going to 3200Mhz.

Remember to not cut power to your system after applying 3200 because of the DRAM Boot Voltage bug.

  • 4 months ago
  • 2 points

Turns out there's a specific order this has to be done:

  1. DOCP > 2933Mhz, reboot

  2. Set SoC to 1.1125v, reboot

  3. 2933Mhz > 3200Mhz, reboot.

If you set the SoC voltage too early, POST will hang on the CPU step.

  • 4 months ago
  • 1 point

I have the X470 version of this board, and I have the same issue. DOCP does not work for me, but I am able to manually set the ram frequency, FCLK frequency and timings at a voltage of 1.35V. I bought 3466 CL16, and I'm easily able to run at 3800 with those times, but they have to be entered manually. Also, even when using the manual settings, if I cut standby power (unplug the system), it won't post. I have to clear CMOS and re-enter...major pain.

  • 4 months ago
  • 1 point

Yup, Apparently the Prime X370 got the fixes for that, but the ASUS BIOS (singular) guy just went on vacation for a week, so no BIOS updates at all for an entire week.

  • 4 months ago
  • 1 point

How does the 3700x run on the B450-I? Have the same mobo with a 2600 and I’m thinking about upgrading..

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