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Z690-P D4 128GB 3600MHZ simply NOT WORK.

joseph_lai
Level 7
HI guys

Asus Z690-P D4 + 12900K without overclock, just XMP only

I have problem using 4x32GB (128GB) 3600MHZ on this board....
G.Skill F4-3600C18D-64GTZN kit x 2

It have error on Memtest86 9.4pro

When I using those memory on another Asus X570-E with 5900X, Memtest86 9.4 Pro 4 PASS without problem

consider I am not overclock the CPU or RAM, I just use XMP only.....
F4-3600C18D-64GTZN <-- This ram is on QVL list which stated it support 4 ram slot as well...

latest BIOS ....

I am disappointed with Z690 board 😞

Any guys have 128GB 3600 running smooth on this board or similar Z690 board?

Best Regards,
Joe 😞
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7 REPLIES 7

joseph_lai
Level 7
update.

Kingston KF432C16BBK2/64 kit x 2 using 3200 x 4 128GB on this board without problem.
so I can say, Z690 XMP is a joke.......... it cannot over 3200 actually....

Z690 board have problem when using all 4 ram slot.... you are NOT possible to use higher than 3200...... when using all 4 ram slot...
if you guys using all 4 slot with all 2R ram.... try test it with MEMTEST86..... see any error there...
good luck........

Silent_Scone
Super Moderator
Hello,

See pinned article.

https://rog.asus.com/forum/showthread.php?57038-Don%E2%80%99t-combine-memory-kits!-The-meat-and-pota....
13900KS / 8000 CAS36 / ROG APEX Z790 / ROG TUF RTX 4090

Silent Scone@ROG wrote:
Hello,

See pinned article.

https://rog.asus.com/forum/showthread.php?57038-Don%E2%80%99t-combine-memory-kits!-The-meat-and-pota....


well the QVL list show it do support using on 4 ram socket.........

93705

joseph lai wrote:
well the QVL list show it do support using on 4 ram socket.........

93705



In the event the kit had 4 modules, but it doesn't. Memory kits are binned for overclocking in the density they are sold in. Neither the memory vendor nor motherboard manufacturers guarantee any kind of result when combining memory kits. These things are all outlined in the aforementioned article. Hope that helps.
13900KS / 8000 CAS36 / ROG APEX Z790 / ROG TUF RTX 4090

joseph lai wrote:
well the QVL list show it do support using on 4 ram socket.........

93705


You need all for ram of 4X32GB of ram in a package which are quad pair. Not even buying two pair from the same retailer the same time even the timing are the same. In short 4 X of 32GB RAM in a package with the same timing and version.

axiumone
Level 11
Scone, this is a ddr4 motherboard. The last kit on that QVL list has 4 modules.

axiumone wrote:
Scone, this is a ddr4 motherboard. The last kit on that QVL list has 4 modules.


Some kits are four modules. Not sure what this post is meant to allude to (or what it has to do with combining memory kits).
13900KS / 8000 CAS36 / ROG APEX Z790 / ROG TUF RTX 4090