GIGABYTE GA-Z170-D3H Non-K OC BIOS

GIGABYTE GA-Z170-D3H Non-K OC BIOS

Support for BCLK Overclocking of CPUs like i3-6100, Pentium G4400, i5-6400, i7-6700 and all other non-K CPUs.

Don’t use this for K-series CPUs.
It might damage your hardware, no guarantees provided.


NameGIGABYTE GA-Z170-D3H Non-K OC BIOS
Categories,
VersionF5b
Size4.43 MB
Downloads2418
Total Files1
Create DateDecember 26, 2015
Last UpdatedDecember 26, 2015
File
mb_bios_ga-z170-d3h_f5b.zip

7 comments

  • Nickolay

    Hello. Who have this mainboard? I have troubles OCing i5 6400

    PSU Cougar PowerX 550w, memory Kingston KVR 2133 cl15 (green, cheap)

    Using bios F5c
    Settings
    BCLK 167, vcore 1,37, vccio 1,250, vccsa 1,250, dram volt 1,360, mem ~2250mhz 15-15-15-36 timings, CPU Load Line Calibration – high

    Okay.
    And i have troubles of booting my computer after turning off in windows. When i do so, i see looping reboot.
    I still can normally reboot, can normally boot if remove power cable for a while.
    Actually, i need that high vccio/vccsa to boot “cold”. Without it it can’t boot at all.

    That boot problem is very annoying.

    It occurs when i try to set bclk more than 155+
    On 150 i can set everything auto, and it goes perfectly stable, always boots normally.

    Tryed to remove EIST and all power saving. Disable internal video. Tryed set PLL overvoltage (actually, lost stability when upped it >45)
    Tryed to change PSU (used before DeepCool da550, same behavior)
    Tryed to set fclk on 1000/800/400, always same effect

    What i’m doing wrong? (i know, i choose wrong mobo, hehe)
    How to fix that?

    Made new screenshots of my settings:
    http://prnt.sc/cj37ac
    http://prnt.sc/cj380l
    http://prnt.sc/cj38yp
    http://prnt.sc/cj38k2
    and cpu z http://prnt.sc/cj3c6s

  • Jimmy

    I have this motherboard and meet the same problem of booting my computer after turning off in windows 10 during OCing in more than 150Mhz BCLK .
    Looping reboot happens except that I remove power cable then plug it in.
    Using bios F5b.
    Where is the F5C?

  • alexandre

    meu quando coloco bclk 103 nao chega no windos fica travado q fazer pra resolver isso.
    ga-z170-d3h=i5 6600

  • Narta

    This Is there a compatible ddr3 edition?

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