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Micron

Micron 128GB DDR4-3200 LRDIMM ECC Server Memory

MPNMTA72ASS16G72LZ-3G2

Also known as MTA72ASS16G72LZ-3G2B3

The Micron MTA72ASS16G72LZ-3G2 is a 128GB DDR4-3200 LRDIMM with ECC, built on dual-die DRAM packages for high-capacity servers.

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Tested, cleaned and graded. Fully functional, with warranty.

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Micron 128GB DDR4-3200 LRDIMM ECC Server Memory

MTA72ASS16G72LZ-3G2 · Refurbished · 1 year warranty

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Overview

Load-reduced DIMMs exist to reach capacities that standard RDIMMs cannot, and the Micron MTA72ASS16G72LZ-3G2 delivers 128GB on one DDR4 module. As an LRDIMM, it buffers the data lines as well as the command lines, which lowers the electrical load on the memory channel when many ranks are installed.

The module runs at 3200 MT/s at 1.2V with ECC and uses the standard 288-pin DDR4 connector. The DRAM uses dual-die packages, which is how the module fits 128GB.

LRDIMMs and RDIMMs should not be mixed in the same server. If your system already has LRDIMMs installed, match this type; if it uses RDIMMs, plan a full swap.

It is offered New, Refurbished or Used. New and Refurbished units come with 1 year or 3 years of warranty, and Used units come with 90 days.

Specifications

Micron MTA72ASS16G72LZ-3G2 specifications
Manufacturer part numberMTA72ASS16G72LZ-3G2
BrandMicron
ECCYes
Pin count288
Speed3,200 MT/s
Voltage1.2 V
Capacity128 GB
Memory typeDDR4
Module typeLRDIMM
Dram packageDual-die

Specifications from the manufacturer's datasheet ↗

Alternative part numbers

Other numbers for MTA72ASS16G72LZ-3G2, as printed on labels, spare-parts lists and manufacturer documents. Search works with any of them.

Alternative part numbers for MTA72ASS16G72LZ-3G2
Part numberTypeBrandNote
MTA72ASS16G72LZ-3G2B3AlternativeSame brandMicron die/PCB revision of the same module (revision suffix after the speed grade)Quote this part number

FAQ

Is the MTA72ASS16G72LZ-3G2 an RDIMM or an LRDIMM?
It is an LRDIMM (load-reduced DIMM) with ECC.
Can I mix it with RDIMMs in one server?
No. LRDIMMs and RDIMMs should not be mixed in the same system.
What DRAM package does it use?
Dual-die DRAM packages.
Which conditions are available for this LRDIMM?
New or Refurbished with 1 year or 3 years of warranty, or Used with 90 days.

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