I have 4 stitcks of DDR5 Ram that will not work consistently together

[stfn3211]

Hi,

I have  ROG STRIX Z790-F GAMING WIFI II motherboard it runs no problem with two sticks of ram but when I put four in it hangs and shows a DDR5 ram orange light and wont post every time.

Any suggestions 

Thank you

[Silent_Scone]

Hi @stfn3211 

Sounds like you're possibly combining and mixing kits, which is not recommended nor supported. 

Please check out this article and let us know what memory you're installing.

Memory Kits - Overclocking and What You May Not Know

[stfn3211]

There timings  CL36-46-46-84 1.4v 7600mhz 16gb all four

[stfn3211]

They are all identical sticks team group 16gb no mixing

[Silent_Scone]

Is it one kit, or two.

[stfn3211]

two kits

[Silent_Scone · Accepted solution]

Yeah, you should read the link I've sent you.

Combining kits, regardless if they're the same make and model, is not supported. Memory kits are binned in the density they are sold in. Tuning multiple kits requires a much deeper understanding of memory, and in that configuration, it's fairly unlikely they will not run at their advertised speed, timings and voltage.

[stfn3211]

Thank you for your time