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Samsung 3200 16GB ECC REG R-DIMM M393A2K43DB3-CWE - OEM Packaging

Samsung 3200 16GB ECC REG R-DIMM M393A2K43DB3-CWE - OEM Packaging

Bottom line: The Samsung 3200 16GB ECC REG R-DIMM M393A2K43DB3-CWE is a specs-and-price decision rather than a crowd-consensus one in the memory & ram category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

Pros & Cons

Pros

  • ✓ M393A2K43DB3-CWE

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, shipping and returns are set by the retailer and may have changed since this page was last updated

Manufacturer description

Samsung’s memory modules are designed for a wide range of applications to deliver the best performance with low power requirements.

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SpecPicks Verdict

SpecPicks scored Samsung 3200 16GB ECC REG R-DIMM M393A2K43DB3-CWE using a rating × review-volume × price-fit model applied to published specs and reviews across the memory & ram category. Compare with similarly-priced alternatives in the memory & ram category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for memory & ram of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

  • M393A2K43DB3-CWE

Full Specifications

BrandSamsung
RAM Size16 GB
Model NameM393A2K43DB3-CWE
Form FactorDIMM
Memory Speed3200 MHz
Model NumberTS-421-24TB-WR
Number of Pins240
Mfr Part NumberTS-421-24TB-WR
Number of Items1
Memory GenerationDDR3
Compatible DevicesDesktop, Server
Data Transfer Rate3200 MHz
Memory Form FactorDIMM
Additional FeaturesEcc, Lightweight, Register
Computer Memory Size16 GB
RAM Memory TechnologyDDR3 or later
Column Address Strobe Latency10 ns
Global Trade Identification Number07640143876945

Ready to buy?

Samsung 3200 16GB ECC REG R-DIMM M393A2K43DB3-CWE - OEM Packaging is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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Samsung 3200 16GB ECC REG R-DIMM M393A2K43DB3-CWE - OEM Packaging
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