Can't get 3600mhz ram work at 3600mhz on Ryzen 5600x

Combat squirrel · 1 Feb 2021 at 11:14

As title, I have Patriot 2x16gb cas 18 ram:

https://www.overclockers.co.uk/patr...dual-channel-kit-pvs432g360c8k-my-107-pa.html

And iv tried absolutely everything, which means I don't know enough to get it to run on an MSI Mag B550M and a Ryzen 5600x

I've got the Ram in A2 and B2 slot - is that right?

I can get it to run at 3200, but not the 3600 the ram is rated at, the pc just hangs, iv read up on vddp voltages etc but no idea what it means tbh these days! (iv not overclocked in years)

Can anyone help? Or just tell me what voltages to put in the bios? - running latest bios and and chipset drivers installed, windows 10

Combat squirrel · 1 Feb 2021 at 14:07

Yeh loaded the xmp and manually set 1.35 also tried 1.36/1.37 no luck.

Best timings iv got is 3200 16-19-19-38

Ram rated 3600 18-22-22-40

No idea what fclk is.

I was told to run 3200 or 3600 so everything is in sync?(?)

90% of the time it hangs loading windows. Made it to Windows once and then immediately crashed

Combat squirrel · 2 Feb 2021 at 12:58

Anyone? Any ideas? @philo-sofa @JRS ?

Combat squirrel · 2 Feb 2021 at 14:24

Thanks guys will try everything, it's samsung memory chips but I'm not sure which ones.

Found this on reddit:

https://www.reddit.com/r/Amd/commen..._source=amp&utm_medium=&utm_content=post_body

Same board.....perhaps a board issue?

Combat squirrel · 16 Dec 2021 at 14:40

For me it turned out to be that my ram modules were not compatible with AMD chips, Patriots wouldn't run, Corsair went in and worked instantly 3600mhz