Jump to content
HWBOT Community Forums
Kovan Yang

MSI Z490 MEG Family Test BIOS

Recommended Posts

The latest version of the test BIOS for MSI MEG series ( GODLIKE , ACE , UNIFY , I-UNIFY )

Quote

Flash BIOS had risk, improper operation will cause unable to boot and other serious problems.

Add New Mem O.C  Feature 

1. Lucky Mode: Increases Memory  O.C stability

2. Power  Down Control  (Try new tricks on Memory Latency)
Power Down Mode > PPD 

PPD > 0, tXP > 5 

MEG Z490 GODLIKE 7C70IMS.12U
MEG Z490 ACE 7C71IMS.12U
MEG Z490 UNIFY 7C70IMS.A2U
MEG Z490I UNIFY 7C77IMS.12W
 
 

116116749_3492731527405067_573333279096001933_n.jpg

109464154_2568770483374977_2964442821106775795_n.jpg

  • Like 1
  • Thanks 2

Share this post


Link to post
Share on other sites

What exactly does Lucky Mode do?   I tested on the ITX Unify with it on/off and didn't see any changes in the timings.

  • Like 1

Share this post


Link to post
Share on other sites
On 7/28/2020 at 5:26 PM, sabishiihito said:

What exactly does Lucky Mode do?   I tested on the ITX Unify with it on/off and didn't see any changes in the timings.

@sabishiihito does Z490i Unify have VTTDDR voltage control?

 

If yes, can you freely adjust up/down? Or is it restricted in some ways?

 

 

Thanks in advance.

Share this post


Link to post
Share on other sites
1 hour ago, str8_an94baller said:

@sabishiihito does Z490i Unify have VTTDDR voltage control?

 

If yes, can you freely adjust up/down? Or is it restricted in some ways?

 

 

Thanks in advance.

Unfortunately it does not have VTTDDR control.

Share this post


Link to post
Share on other sites
Posted (edited)
10 hours ago, sabishiihito said:

Unfortunately it does not have VTTDDR control.

:(

 

I'm so sad for this news

 

 

@sabishiihitoWhat other ITX Z490 boards do you recommend which have same/better memory-oc quality as Z490i Unify ITX but has full VTTDDR control?

Edited by str8_an94baller
grammar

Share this post


Link to post
Share on other sites
6 hours ago, str8_an94baller said:

:(

 

I'm so sad for this news

 

 

@sabishiihitoWhat other ITX Z490 boards do you recommend which have same/better memory-oc quality as Z490i Unify ITX but has full VTTDDR control?

There doesn't seem to be one.  I've tested the Aorus and Asrock versions and while they have VTTDDR as an option, they can't clock B-die worth crap.

Share this post


Link to post
Share on other sites
4 hours ago, sabishiihito said:

There doesn't seem to be one.  I've tested the Aorus and Asrock versions and while they have VTTDDR as an option, they can't clock B-die worth crap.

Do you think the Z490i Unify ITX is the one with least compromises then? @sabishiihito

Share this post


Link to post
Share on other sites
Just now, str8_an94baller said:

Do you think the Z490i Unify ITX is the one with least compromises then? @sabishiihito

Yes, that one can at least clock 4800C14 if your sticks don't need VTT tuning.

Share this post


Link to post
Share on other sites
3 hours ago, sabishiihito said:

Yes, that one can at least clock 4800C14 if your sticks don't need VTT tuning.

how about for 2x16 b-die?

 

I heard that Micron e-die C9B** needs VTTDDR tuning if running above 1.5 due to not liking VTTDDR above 0.75v?

Share this post


Link to post
Share on other sites

https://drive.google.com/drive/folders/1eD1QxbQfun1M5tMYvPyxMUc5yueZLN3S

New v12Z shared by Toppc Lin. It has N:1T support (fake 1T) and Power Down Control for ITX. (ATX still not fixed afaik)
Now we need true 1T by having them set "Command Rate Support" to 0.

Note: MTI = MemTweakIt.
Bios CR1 equals to "?T" (or N:1T) in MTI.
Changing "?T" to "1T" should change it to actual 1T until reboot, but not sure if it's actually applied as the difference is small.

1Tbios_TMTI.png

1Tbios1TMTI.png

2Tbios2TMTI.png

Edited by hansglans

Share this post


Link to post
Share on other sites

11 anni fa i componenti costavano meno ed erano performanti come oggi per i tempi che correvano...questi costi spropositati sono ingiustificati e la differenza negli stessi modelli é troppo elevata

Share this post


Link to post
Share on other sites

Tanta spesa poca resa...fortuna che intel campa con la carne dei patacca

Share this post


Link to post
Share on other sites
1 hour ago, pipes said:

Tanta spesa poca resa...fortuna che intel campa con la carne dei patacca

Sorry but why not use English?

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.


×
×
  • Create New...