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Samsung M378A2K43EB1-CWE

16GB DDR4 3200 Mbps Memory Module

Sale price $175.00 Regular price $185.00

Highlights:

  • 16 GB capacity handles modern OS and multitasking with ease
  • 3200 Mbps DDR4 speed boosts system responsiveness
  • Low 1.2 V voltage reduces power use and heat output
  • Unbuffered non-ECC design minimizes latency for gaming
  • Easy installation with XMP or auto-detect for quick setup

Every order includes:

  • Fast and secure shipping
  • Free 30-days returns
  • Manufacturer warranty
  • Lifetime customer support

Description

Overview

The Samsung M378A2K43EB1-CWE is a 16 GB DDR4 memory module designed for desktop computers that use 288-pin UDIMMs. It operates at a data rate of 3200 Mbps with a low voltage of 1.2 V, providing increased bandwidth while keeping power consumption minimal. This module is well suited for users who need ample memory for gaming, content creation, and multitasking without compromising system responsiveness.

Key features
  • 16 GB capacity offers enough memory to handle modern operating systems, large applications, and multitasking demands.
  • DDR4 speed of 3200 Mbps ensures faster data transfer rates compared to previous memory standards, improving overall system performance.
  • Low operating voltage of 1.2 V helps reduce power consumption and heat generation, contributing to system efficiency.
  • Unbuffered, non-ECC design minimizes latency, making it ideal for gaming rigs and workstations that require quick response times.
  • 2R x 8 rank structure with support for x8 and x16 chip organizations allows compatibility with motherboards that support up to two DIMMs per channel, enabling dual-channel memory configurations.
  • Simple installation process that works with motherboard XMP or auto-detect features to run at the rated 3200 Mbps speed immediately after seating.
Key specs
  • Capacity: 16 GB
  • Memory type: DDR4
  • Speed: 3200 Mbps
  • Voltage: 1.2 V
  • Form factor: 288-pin UDIMM
  • Rank: 2R x 8
  • Chip organization: x8 and x16
  • ECC: Non-ECC
  • Buffered: Unbuffered
Compatibility and installation

This memory module fits most desktop motherboards that support DDR4 288-pin UDIMMs. It is compatible with systems that allow up to two DIMMs per channel, making it a strong choice for dual-channel memory setups. Installation is straightforward: simply power down your PC, insert the module into an available DDR4 slot, and rely on your motherboard’s XMP or auto-detect feature to configure the memory speed automatically. This makes it a convenient upgrade for both new builds and existing systems.

Ideal uses and environments

The Samsung M378A2K43EB1-CWE is well suited to users who require reliable and responsive memory for gaming, creative work, and everyday multitasking. It fits well in home offices, gaming setups, and professional workstations where smooth performance and quick load times are important. Its low power consumption also benefits users looking to maintain energy-efficient systems without sacrificing speed.

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Shipping and delivery

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

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Returns and refunds

Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

Product warranty

We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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