Question Correct timings for my ram? Corsair can't help me

[cheekykid]

I am looking for some help to find which are the correct timings for my DIMM's and Corsair doesn't seem to know. Their reply is: "Unfortunately, we are unable to assist with providing the specific timings for underclocking/overclocking memory kits. Outside of the applications suggested, I advise reaching out your motherboard's manufacturer for further assistance. Enjoy your day!"


I have four 16GB ‎CMH32GX4M2Z3600C18 paired with my AMD 5900X. Due to my cpu I can only run them up to 3200Mhz.

"I think" the correct timings for 3200Mhz are as follows:

• CAS Latency (CL): 16
• RAS to CAS Delay (tRCD): 20
• Row Precharge Time (tRP): 20
• Cycle Time (tRAS): 38
• Set the DRAM Voltage to 1.35V.
  
  I am not sure what should I put for tRCDWR which BIOS has set it at 22.
  
  
  Does anyone know if am on the right path here?
  

 

[KingLoki]

Enable XMP profile and check speed and timings

https://www.corsair.com/ww/en/p/mem...-kit-a-black-cmh32gx4m2z3600c18#tab-techspecs

 

[cheekykid]

Enable XMP profile and check speed and timings

https://www.corsair.com/ww/en/p/mem...-kit-a-black-cmh32gx4m2z3600c18#tab-techspecs

If I enable XMP that puts my ram at 3600Mhz. Would the timings for 3600 be also good for 3200?

 

[KingLoki]

Yeah should be fine. Boot it up and run cpu-z program and check memory inside there. When you are overclocking memory to push it faster, the timings normally loosen up anyways.