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Micron 16GB 1Rx4 DDR4-2666 RDIMM ECC Server Memory

MPNMTA18ASF2G72PZ-2G6

Micron MTA18ASF2G72PZ-2G6 is a 16GB single-rank x4 DDR4-2666 registered ECC DIMM for servers that use DDR4 RDIMMs.

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

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Micron 16GB 1Rx4 DDR4-2666 RDIMM ECC Server Memory

MTA18ASF2G72PZ-2G6 · Refurbished · 1 year warranty

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Overview

A 16GB registered module is a common building block for DDR4 servers, and the Micron MTA18ASF2G72PZ-2G6 fills that role at 2666 MT/s. It is organized as 1Rx4, meaning one rank built from x4 DRAM chips.

The module is a 288-pin RDIMM with ECC and runs at 1.2V. The register buffers the command and address signals, which lets a server carry more modules per channel than unbuffered memory would allow. That makes it a fit for expanding an existing server or replacing a failed DIMM with a matching rank and speed.

When replacing memory, match the rank layout and speed of the modules already installed to keep channels balanced.

This part is offered New or Refurbished, each with a choice of 1 year or 3 years of warranty. Let us know the quantity and the server model when you ask for pricing, and we will confirm the match.

Specifications

Micron MTA18ASF2G72PZ-2G6 specifications
Manufacturer part numberMTA18ASF2G72PZ-2G6
BrandMicron
ECCYes
Rank / organization1Rx4
Pin count288
Speed2,666 MT/s
Voltage1.2 V
Capacity16 GB
Memory typeDDR4
Module typeRDIMM

Specifications from the manufacturer's datasheet ↗

FAQ

What does 1Rx4 mean on the MTA18ASF2G72PZ-2G6?
The module has one rank built from x4 DRAM chips.
Is this a registered or unbuffered DIMM?
It is a registered DIMM (RDIMM) with ECC, 288 pins and 1.2V operation.
What speed is this 16GB module rated for?
DDR4-2666, which is 2666 MT/s.
Which conditions can I order?
New or Refurbished, both with 1 year or 3 years of warranty.

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