technikswd

This is currently not possible, and it is NOT the fault of the RAM modules Layout but the BIOS code itself! Maximal Ram Speed with newest Beta Bios is 4266 ( i mean with 1T Command Rate ) ☹️ Toppc Lin (MSI) has already released three beta bios versions but the problem with 1T command rate was only been partially resolved so far.

I sent him a message regarding this. But I've never seen a Screen with an MSI Z490 Boards where Ram was overclocked with Ram Speed over 4300 1T with normal Voltage Settings ( i mean with 1.4 - 1.6 vDimm ).

have you any proof Screen of your B-Die Dual Rank "with higher frequency above 4600 with 1T." as you have mentioned with MSI Z490 Unify Board ?

There New Bios Version für MSI Z490 Boards from Toppc Lin (MSI) from Today (25.09.2020) ? https://drive.google.com/drive/folders/1eD1QxbQfun1M5tMYvPyxMUc5yueZLN3S 1T Command Rate Fix und etc.

with MSI Z490i Unify Boards 1t is fixed BUT only until 4133 (for 24/7 use), with normal ATX MSI Z490 Unify Boards 1T still IMPOSSIBLE ? Toppc Lin (MSI) says he needs time to fix the problem. I don't doubt he can do it though but how long it will take... that's a very good question ...

without changing the settings?

@hansglans Hmmm... with your ASRock Timing Configurator Screen we can seen amount of installed Ram Module! This is really interesting because it doesn't work by ANYONE other. Why does it worked with your Bios Settings?

can you make it for normal Unify ATX Board?

….."Now we need true 1T by having them set "Command Rate Support" to 0"..... what do you mean - "set "Command Rate Support"? Where is that Option?

his official youtube Channel : Toppc Lin (MSI) Youtube I asked him directly in his video and he replied - "i will check this" there in this Vid: "INTEL forced the new 12VO power architecture...."

1T ist NOT POSSIBLE actually at MSI Z490 Boards with Ram Speed above +3600 !, the Bios need a Fix for using 1T.

str8_an94baller using 1T Command Rate is no possible at this moment with MSI Z490 ☹️ I sent a message to the "Toppc Lin" (MSI) about this and replied that he would look at this.

MSI Unify Board: Boot with 1T Command Rate is impossible above 3200 Ram Takt ? Any Chance Using Ram Settings +4500 with 1T like Apex XII?

Please the same for Gene XI ?

For me 0057 BIOS still the best for 24/7 use Ram overclocking with 1T till 4400MHz with very human IO /SA Voltage! But for very high Ram Speeds like 4600+ (i would say - for Ram Benching only) with 2T is the 0021 Bios from Dancop really perfect.