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Memory Problems with AB350 Pro4

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AlgernonFTW View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote AlgernonFTW Quote  Post ReplyReply Direct Link To This Post Posted: 21 Nov 2019 at 8:04am
Typhoonburner shows Samsung as the manufacturer on mine, so I was using "Samsung B-Die" as memory type on the calculator. Changing it to Hynix, I get 14-16-16-17-30 42. So, almost the same as what that person on the other thread has.

I did not export/import the info, it wasn't working for me. I copied the info over from typhoonburner manually as the video instructed.

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Ray62 View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ray62 Quote  Post ReplyReply Direct Link To This Post Posted: 21 Nov 2019 at 6:04pm
Please post a screen from the typhoon burner.
You also can report with typhoon to a text file:

Prepared by Thaiphoon Burner Super Blaster
-------------------------------------------------------------
                         MEMORY MODULE
-------------------------------------------------------------
Manufacturer             : Corsair
Part Number              : CMK32GX4M2B3000C15
Serial Number            : 00000000h
JEDEC DIMM Label        : 16GB 2Rx8 PC4-2133P-UB0-10
Architecture             : DDR4 SDRAM UDIMM
Speed Grade              : DDR4-2133P downbin
Capacity                 : 16 GB (16 components)
Organization             : 2048M x64 (2 ranks)
Register Manufacturer    : N/A
Register Model           : N/A
Manufacturing Date       : Undefined
Manufacturing Location   : Taiwan
Revision / Raw Card      : 0000h / B0 (8 layers)
-------------------------------------------------------------
                        DRAM COMPONENTS
-------------------------------------------------------------
Manufacturer             : Hynix
Part Number              : H5AN8G8NMFR-TFC
Package                  : Standard Monolithic 78-ball FBGA
Die Density / Count      : 8 Gb M-die (25 nm) / 1 die
Composition              : 1024M x8 (64M x8 x 16 banks)
Clock Frequency          : 1067 MHz (0,938 ns)
Minimum Timing Delays    : 15-15-15-36-50
Read Latencies Supported : 16T, 15T, 14T, 13T, 12T, 11T, 10T
Supply Voltage           : 1,20 V
XMP Certified            : 1499 MHz / 15-17-17-35-52 / 1,35 V
XMP Extreme              : Not programmed
SPD Revision             : 1.0 / January 2014
XMP Revision             : 2.0 / December 2013
-------------------------------------------------------------
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AlgernonFTW View Drop Down
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Post Options Post Options   Thanks (0) Thanks(0)   Quote AlgernonFTW Quote  Post ReplyReply Direct Link To This Post Posted: 22 Nov 2019 at 1:24am
Prepared by Thaiphoon Burner Super Blaster
-------------------------------------------------------------
                         MEMORY MODULE
-------------------------------------------------------------
Manufacturer             : Corsair
Series                   : Vengeance LPX
Part Number              : CMK32GX4M2B3000C15
Serial Number            : 00000000h
JEDEC DIMM Label        : 16GB 2Rx8 PC4-2133P-UB0-10
Architecture             : DDR4 SDRAM UDIMM
Speed Grade              : DDR4-2133P downbin
Capacity                 : 16 GB (16 components)
Organization             : 2048M x64 (2 ranks)
Register Manufacturer    : N/A
Register Model           : N/A
Manufacturing Date       : Undefined
Manufacturing Location   : Taiwan
Revision / Raw Card      : 0000h / B0 (8 layers)
-------------------------------------------------------------
                        DRAM COMPONENTS
-------------------------------------------------------------
Manufacturer             : Samsung
Part Number              : K4A8G085WB-BCPB
Package                  : Standard Monolithic 78-ball FBGA
Die Density / Count      : 8 Gb B-die (Boltzmann / 20 nm) / 1 die
Composition              : 1024Mb x8 (64Mb x8 x 16 banks)
Clock Frequency          : 1067 MHz (0.938 ns)
Minimum Timing Delays    : 15-15-15-36-50
Read Latencies Supported : 16T, 15T, 14T, 13T, 12T, 11T, 10T...
Supply Voltage           : 1.20 V
XMP Certified            : 1499 MHz / 15-17-17-35-52 / 1.35 V
XMP Extreme              : Not programmed
SPD Revision             : 1.0 / January 2014
XMP Revision             : 2.0 / December 2013
-------------------------------------------------------------
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Post Options Post Options   Thanks (0) Thanks(0)   Quote Ray62 Quote  Post ReplyReply Direct Link To This Post Posted: 22 Nov 2019 at 8:14am
As you can see, we both have CMK32GX4M2B3000C15, but different RAM!
So it is not enough by telling the part number.
Obviously the Corsair factory used Samsung B-die because the Hynix chips wasn't available i think. The supported timings deposited are the same.

I suggest to also read out the data of the other RAM stick, just to be sure that both are using Samsung B-die.
If that is the case, you have luck and a good chance to get tight timings and/or higher clocks.

If not, you should use Hynix AFR in the calculator, which gives primary
14-16-16-17-30 42 for @2933
16-17-18-18-30 42 for @3200

Samsung B-die would be primary
14-14-14-14-30 44 ... for @2933 and @3200

So you can play with the Calculator or stay with the already found stable setting.
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Post Options Post Options   Thanks (0) Thanks(0)   Quote AlgernonFTW Quote  Post ReplyReply Direct Link To This Post Posted: 22 Nov 2019 at 11:23am
Yeah, I think for now since things are stable, I won't mess with anything... but if anything happens, I will try adjusting to one of those other settings.

Thanks so much for all your help to this point, it's been very useful!
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