Z370 XMP memory issues, stable voltages 4133 any1?

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   Seeing Bios 1.3 is the issue, XMP for faster OC memory seems wacked.  I'm poking around trying to find the right combo and figured I'd ask if anyone already figured this out?  None of us bought fast ram to run it as pathetic safe defaults LOL
CPU i7-8700K
Mobo Extreme4 Z370
Ram 
G.SKILL TridentZ RGB Series 16GB (2 x 8GB) 288-Pin DDR4 SDRAM DDR4 4133 (PC4 33000) Model F4-4133C19D-16GTZR
PS Corsair TX 750
Vid EVGA 970 FTW+
OS drive 960 M.2 Evo 250

This ram is on the QVL as the fastest stuff I could safely find from a dependable manufacture.  Of course with the XMP mode screwed up in 1.3 the voltages are not setting right, and I know not nearly enough to know which to screw with.  I'm not overclocking the CPU or Ram, just want the 4133 to run at full speed and unless XMP is on it gets clocked at 2600, ya no bueno.  Saw someone with Corsair 3600 on here figured out their voltages, wondering if there's any other maniacs running gskill 4133 out there that know the right setting for all these voltages to make this ram stable with this bios issue.  Everything else works fine but if you want more specs just let me know


Edited by samhorns - 24 Dec 2017 at 3:53pm

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samhorns Members Profile Send Private Message Find Members Posts Add to Buddy List Newbie Joined: 24 Dec 2017 Location: Washington Status: Offline Points: 3	Post Options Post Reply Quote samhorns Report Post Thanks(0) Quote Reply Topic: Z370 XMP memory issues, stable voltages 4133 any1? Posted: 24 Dec 2017 at 3:51pm
	Seeing Bios 1.3 is the issue, XMP for faster OC memory seems wacked. I'm poking around trying to find the right combo and figured I'd ask if anyone already figured this out? None of us bought fast ram to run it as pathetic safe defaults LOL CPU i7-8700K Mobo Extreme4 Z370 Ram G.SKILL TridentZ RGB Series 16GB (2 x 8GB) 288-Pin DDR4 SDRAM DDR4 4133 (PC4 33000) Model F4-4133C19D-16GTZR PS Corsair TX 750 Vid EVGA 970 FTW+ OS drive 960 M.2 Evo 250 This ram is on the QVL as the fastest stuff I could safely find from a dependable manufacture. Of course with the XMP mode screwed up in 1.3 the voltages are not setting right, and I know not nearly enough to know which to screw with. I'm not overclocking the CPU or Ram, just want the 4133 to run at full speed and unless XMP is on it gets clocked at 2600, ya no bueno. Saw someone with Corsair 3600 on here figured out their voltages, wondering if there's any other maniacs running gskill 4133 out there that know the right setting for all these voltages to make this ram stable with this bios issue. Everything else works fine but if you want more specs just let me know Edited by samhorns - 24 Dec 2017 at 3:53pm
	Blarg