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X670E TAICHI RAM Issue |
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RLGL 
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Joined: 29 Jul 2018 Location: MN Status: Offline Points: 2025 |
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 Posted: 03 Oct 2022 at 11:51pm |
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Remember XMP = overclocking the RAM. there are no guarantees it will work.
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Asrock Z370 Gaming K6,Intel i7 8700K,
Asrock x570 Taichi |
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knightofeffect
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Joined: 03 Oct 2022 Status: Offline Points: 50 |
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Posted: 03 Oct 2022 at 5:15am |
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Thanks for the response. Here is what my current testing has shown.
Bios V1.04 - No problems with 1 or 2 DIMMs with or without XMP 6000 profile. 4 DIMM will not boot with A6 Error even with full auto RAM detection (no XMP). Bios V1.07 - No problems with 1 or 2 DIMMs with or without XMP 6000 profile. 4 DIMM will launch with AUTO-detected 3600 profile; however, on any restart system immediately hangs with 06 error code requiring CMOS clear or RAM change back to 2 DIMMs. Every first boot with 4 DIMMs has no issue, all subsequent boots hang with 06 error (did 5 iterations of this pattern.) |
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knightofeffect
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Joined: 03 Oct 2022 Status: Offline Points: 50 |
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Posted: 03 Oct 2022 at 4:29am |
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Quick Update: I updated the bios to v1.07 and now I can boot with all 4 RAM sticks at and autodetected DDR-5 3600 (underclocked) profile, but trying to enable the XMP profile results in a C5 error code hang.
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redpriest
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Joined: 03 Oct 2022 Status: Offline Points: 15 |
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Posted: 03 Oct 2022 at 4:10am |
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Maximum memory speeds with all 4 dimms populated is going to be far less than 6000 and is a memory controller/platform limitation for AM5.
"Official" clock speeds for memory for the 7950x: Max Memory Speed 1x1R 5200 MT/s 1x2R 5200 MT/s 2x1R 3600 MT/s 2x2R 3600 MT/s |
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knightofeffect
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Joined: 03 Oct 2022 Status: Offline Points: 50 |
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Posted: 03 Oct 2022 at 3:56am |
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MB: X670E Taichi (Bios v1.04)
CPU: AMD RYZEN 9 7950X RAM: G.SKILL TRIDENT Z5 DDR5 6000 32GB x 4 GPU: None Storage: SAMSUNG 980 PRO 2TB x 2 I am trying to use the full 128GB RAM capability of the motherboard using 4 identical G.SKILL sticks (F5-6000J3040G32GX2-TZ5RK). I believe these are the recommended sticks for the new AMD 7950X CPU I am using. If I use all 4 sticks the MB wont post and Dr. Debug hangs on A6. However, I have tested each stick individually in slot B2 and each combination of 2 sticks in slots B2 and A2 with no issues (full windows boot). The XMP DDR5-6000 profiles load correctly and the correct timing are active (CL30-40-40-96) whenever I do any 1 or 2 stick combination. The only issue is when I attempt to boot with all 4 sticks which makes me think it is a MB issue. I have given it over 15 minutes to post to bios multiple times with all 4 sticks and it never does. |
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truncatione
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Joined: 29 Sep 2022 Status: Offline Points: 50 |
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Posted: 03 Oct 2022 at 1:59am |
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Hi,
I have an as rock b450m pro4 Mainboard, an AMD ryzen 5600 and corsair vengence 18gb ddr4 3000Mhz RAM. Are These compatible? I almost tryed every tip on the Internet to get the new cpu on my Mainboard working, like updating the bios, resetting cmos and switching RAM slots. I am using the bios Version 5.0.0 and even tryed the neuesten Version but nothing is working my PC is still in an startloop with 30 second intervals. If someone could help me i'd be very thankfull^^ |
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