EU [EU-GER] WTB 5-8x Samsung M386B4G70DM0-CMA4(Q)(M) 32GB DDR3-1866 LRDIMM

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NablaSquaredG

Layer 1 Magician
Aug 17, 2020
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800
113
Hi,

I want to buy at least 5 up to 8 Samsung M386B4G70DM0-CMA4 (may have a Q or QM suffix), those are 32GB DDR3-1866 LRDIMMs

There are some HP, Cisco and IBM P/Ns I can add if anyone is unsure.

I am willing to pay for international shipping if the price is right.
Shipping to Germany (64283 Darmstadt)

Please do not offer Hynix HMT or Samsung CMA3 :) I'm only looking for CMA4, because I already own a considerable amount of them
 
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tinfoil3d

QSFP28
May 11, 2020
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400
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Japan
Arent they the same thing? For DDR4 AFAIK last two letters after hyphen are not model but batch numbers. Otherwise it would make sense to specifically have a separate page for those on samsung website but it only lists this one up to A in -CMA only.
 
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NablaSquaredG

Layer 1 Magician
Aug 17, 2020
1,319
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Yes and no.
No, they're not batch numbers. The number indicates the used memory buffer IC
0: Inphi iMB02-GS02A
1: IDT A2 (Greendale)
2: Montage MB C0
3: Inphi iMB02-GS02B
4: Montage MC CI

Samsung claims they are the same, but I've had issues with the CMA3 variant which I did not have with the CMA4 variant.

Re Q / QM suffix: I haven't been able to figure that out yet, that could be a batch number or a marker for OEM versions
 
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