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Samsung 4GB PC3L-12800U DDR3-1600 1RX8 Non-ECC UDIMM Memory M378B5173QH0-YK0

Samsung 4GB PC3L-12800U DDR3-1600 1RX8 Non-ECC UDIMM Memory M378B5173QH0-YK0

Bottom line: The Samsung 4GB DDR3-1600 1RX8 Non-ECC UDIMM Memory 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

  • ✓ Manufacturer Part #: M378B5173QH0-YK0; Memory Type: DDR3 SDRAM

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 4GB PC3L-12800U DDR3-1600 1RX8 Non-ECC UDIMM Memory M378B5173QH0-YK0

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SpecPicks Verdict

SpecPicks scored Samsung 4GB DDR3-1600 1RX8 Non-ECC UDIMM Memory 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

  • Manufacturer Part #: M378B5173QH0-YK0; Memory Type: DDR3 SDRAM
  • Capacity: 4GB; Pins: 240 Pin; Voltage: 1.35 V
  • Bus Type: PC-12800; Error Correction: Non-ECC
  • Cycle Time: 1.5ns; Cas: CL11; Rank Rank: 1
  • Data Transfer Rate: 1600Mhz; Memory Clock: 200Mhz

Full Specifications

BrandSamsung
Voltage1.35 volts
Bus TypePC-12800; Error Correction: Non-ECC
Capacity4GB; Pins: 240 Pin; Voltage: 1.35 V
RAM Size4 GB
Cycle Time1.5ns; Cas: CL11; Rank Rank: 1
Model NameTrident Z5
Form FactorDIMM
Memory Speed1600 MHz
Model NumberM378B5173QH0-YK0
CompatibilityPC
Number of Pins240
Mfr Part NumberM378B5173QH0-YK0
Memory GenerationDDR3
Compatible DevicesDesktop
Data Transfer Rate1600 MHz
Memory Form FactorDIMM
Additional FeaturesLightweight
Manufacturer Part #M378B5173QH0-YK0; Memory Type: DDR3 SDRAM
Computer Memory Size4 GB

Ready to buy?

Samsung 4GB PC3L-12800U DDR3-1600 1RX8 Non-ECC UDIMM Memory M378B5173QH0-YK0 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 4GB PC3L-12800U DDR3-1600 1RX8 Non-ECC UDIMM Memory M378B5173QH0-YK0
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