Hi @DreamBim,
I still agree with you 👍 but like I said, there's one single thing missing.
For example I try to explain on my own system here with the 64GB Kingston Fury 5600 kit. As we can see here I'm using a SCAR 18 with a RTX 4080 ( G834JZ ) and my kit is trained slightly faster with these timings at 5200MT/s which is 2600MHz then the programmed JEDEC standard ( seen in the bottom and all marked in red ) with the latest BIOS version 321 ( blue ). The RAM kit we're talking about here is the Kingston Fury 556S40 which is the 64GB 5600 PnP kit. It's also correctly programmed to 5600MT/s JEDEC ( marked with green ). These are the basic informations we can get from HWInfo so far.
If we take a closer look to the slightly more detailed informations we can find further informations about the timings, but let's still have a look at the top blue line where it says, that the single 32GB module has build upon A-Die Chips ( from SK Hynix we can see later ) and is build up in 2 rows ( 2R, which means that these are double ranked modules ). A necessary information to read the Intel documentation correctly ( I posted earlier ) where it says "double ranked modules are only supported to run at 5200MT/s". This is by the way fact for all 32GB and 48GB modules as they can't be build up in 1R, single row or in some other ways called single ranked design. Meanwhile the 1R design is supported to run at 5600MT/s by Intel, the 2R design is only supported to run at 5200MT/s ( we're only talking here about our i9-13980 HX-Model ).
Now when it comes up to CPU-Z we still can see a few other informations about my RAM modules. They're of course the same Kingston modules of the KF556S40 series with 32GB module size ( 64GB kit ) which build upon SK Hynix chips ( and as we had seen on HWInfo these chips are A-Die ) and a few more JEDEC standard programmings for 5600MT/s up to a realy high latency level. But the most importand part in this infoscreen here is the missing XMP 3.0 signature in the red marked field. So if you're talking about 64GB kits running at 5600MT/s on other brands, please take a closer look to this tiny, little field and you'll see that this is marked with XMP 3.0.
That's the reason why most of the people here are awaiting a functional XMP support ( no matter if it's still hidden in BIOS for users to change the settings manually or not ). If such a support will be activated by ASUS, I guess we also can run our double ranked modules at 5600MT/s as they're programmed from manufacturer site for excactly that reason 😉
Fun fact, Kingston had programmed and developed this special kit to run at 5600MT/s at 1.1V ( as we can see here ) so there's theoretical no voltage increase need to fullfill the XMP standard possibility which should can handle up to 1.35V. 🤔
@DreamBim yeah I totally agree with you 💯, but as you can see almost no one complaints about this and other issues
They also support ram at 6000mhz (overclock)
