3600 32GB RAM running at 3200 Max

Mark719 · 24 Jun 2022 at 12:23

Hey, yesterday I build my mate a computer, all went fine until noticing the RAM is only running at around 2400. I went into the bios and enabled A-XMP which didn't chance anything so changed the RAM speed in the bios the 3600 manually which caused the PC to not boot and revert to bios, the highest I can get it is 3200 without any issues.

Parts:
Ryzen 5600x
Corsair Vengeance 32GB 3600
MPG MSI Gaming Pro motherboard

Is there something I'm missing? Any help would be apricated.

Mark719 · 24 Jun 2022 at 12:39

It's a 4 x 8GB Kit, so test each pair or each individual module?

Mark719 · 24 Jun 2022 at 18:45

Done some more testing with my friend, and when using 2 modules in dimm2 it gets to speed 3600, but when using dimm1 it only can get to 3200. Does this mean dimm1 channel is faulty?

and again when using all 4 modules in dimm1 and dimm2 you only get 3200, it looks like dimm1 is slower for some reason.

Mark719 · 24 Jun 2022 at 18:54

Tetras said:
I assume you've checked the dram voltage is right too?

Yeah I've entered speed, timings and voltage manually as well and get same results.