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Micron 64GB DDR4-2666 3DS RDIMM ECC Server Memory

MPNMTA72ASS8G72PSZ-2S6

The Micron MTA72ASS8G72PSZ-2S6 is a 64GB DDR4-2666 3DS RDIMM with ECC, built on dual-die packages for servers that use high-capacity registered DDR4.

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Micron 64GB DDR4-2666 3DS RDIMM ECC Server Memory

MTA72ASS8G72PSZ-2S6 · Refurbished · 1 year warranty

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Overview

3DS stacking lets Micron put 64GB on a registered DDR4 module without moving to an LRDIMM. The MTA72ASS8G72PSZ-2S6 uses dual-die (3DS) DRAM packages, where two dies share one package, to double the capacity each chip position holds.

The module runs at 2666 MT/s and 1.2V, has ECC and uses the 288-pin DDR4 edge. It is a 3DS RDIMM, so the server platform must list support for 3DS registered modules. Most servers do not allow 3DS and standard RDIMMs in the same system, so plan on a matched set.

Buyers use 64GB 3DS RDIMMs to reach high memory totals per socket for virtualization, databases and in-memory analytics on DDR4 hosts.

The module is available New, Refurbished or Used. Choose 1 year or 3 years of warranty on New and Refurbished. Used modules come with 90 days. Tell us the target capacity per server and we will work out the module count.

Specifications

Micron MTA72ASS8G72PSZ-2S6 specifications
Manufacturer part numberMTA72ASS8G72PSZ-2S6
BrandMicron
ECCYes
Pin count288
Speed2,666 MT/s
Voltage1.2 V
Capacity64 GB
Memory typeDDR4
Module type3DS RDIMM
Dram packageDual-die (3DS)

Specifications from the manufacturer's datasheet ↗

FAQ

What does 3DS mean on the MTA72ASS8G72PSZ-2S6?
It uses dual-die (3DS) DRAM packages, with two dies stacked in each package to raise capacity.
Is this an RDIMM or an LRDIMM?
It is a 3DS RDIMM, a registered module with ECC.
What speed and voltage does this 64GB module use?
DDR4-2666 (2666 MT/s) at 1.2V.
What warranty comes with each condition?
New and Refurbished: 1 year or 3 years. Used: 90 days.

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