Originally Posted by Jpmboy
Yes I know you have 4x8GB sticks (actually you have two 2x8GB kits - right? (I'm sure 'cause there are no 4600 4x8GB binned kits.
Like I mentioned earlier, 4600 XMP is very, very unlikely to work and, more importantly you are using 2 kits, not one 4x8GB kit - which makes it really unreasonable to expect. G.Skill WILL NOT warranty combined kits to work at their rated speed...
If rawHz is working for you try tuning that (but those timings you posted are frankly - krap. The ram would have higher performance at a lower freq with tighter timings).
Find a stable setting for something like 3600.
1.Download a copy of the AsRock timing configurator for x370 or z390 (from their website) so we can see all timings. NVM - I attached the version that works on my ASUS Maximus XI Extreme.
2.Put a Fat32 formatted USB stick in any usb port so you can use F12 to capture a bios screeshot (rather than a phone pic). Works much better.
3. Shut down, switch off the memok switch, clrcmos, enter bios and load the 4x8GB New Samsung B-die for [email protected] THEN
lower the frequency to 3600, lower the vdimm to 1.45 and and set vsa to 1.25V, VCCIO to 1.25V, leave all other settings on Auto. attempt to boot. If it does not boot, lower the ram to 3466, then 3200 if 3466 does not boot.
You need to find some boiotable and stable settings to work from . Again - 4600 XMP WILL NOT WORK.
and thank you for your link again ^^
please escuse my bad english and knowledge in memory OC in case i dont understand well to an question, request, is because i understand wrong
before i answer do you see the post of
in my original topic ?look he have something very interesting ^^ https://www.overclock.net/forum/27825790-post21.html
Yes is right i have two 2x8GB kits. and i was lucky the serial number are following on 4 memorys mean for exemple : xxxxx5 xxxxx6 xxxxx7 xxxxx8. i dont know if it will help to be stable...?
to make you the rights screens:
when you said <Find a stable setting for something like 3600> is to work on a base and after rise to 4xxxMhz ? i hope yes because if not i was totaly stupid to bought those kit who cost me crazy money... :/
If not is better to work on the timing i have when i load the XMP 1 and select manualy 4400Mhz no ? because i dont know about what timing you said they are bad the profile i load with RAW Mhz and make the screen of cpu-z. or the last picture i upload of the profile XMP 1 where we can read 18-22-22-42-1. because like i said when i load this profile and select just that manualy 4400Mhz (i think at VCCIO & SA at 1.250v both, i dont tried under) it boot and i am using the computer at this speed since yesterday.
But when i make an cinebench test ""i think"" i almost not gain or little tigny compare to when i was at 3200 or 3600Mhz (i dont know if we see gain at cinbench for that...)
when you said at number 3 :
<<3. Shut down, switch off the memok switch, clrcmos, enter bios and load the 4x8GB New Samsung B-die for [email protected]
THEN lower the frequency to 3600, lower the vdimm to 1.45 and and set vsa to 1.25V, VCCIO to 1.25V, leave all other settings on Auto. attempt to boot. If it does not boot, lower the ram to 3466, then 3200 if 3466 does not boot.>>
i already since you ask me to do switch off the memok switch, clrcmos. do i need to do that again ? because i must everytimes put back all the settings of cpu etc.
i hope with your great help and other will be close of 4600Mhz to justify this crazy price who for the moment i throw in trash.... :/