Samsung M378A1K43CB2-CRC

Overview

The Samsung M378A1K43CB2-CRC is an 8GB DDR4 memory module designed for desktop computers, delivering a steady data rate of 2400 Mbps. It provides an effective way to increase your system’s memory capacity, enabling faster application launches and smoother multitasking. Operating at a low voltage of 1.2 volts, this module helps keep power consumption and heat generation minimal, making it a practical choice for a variety of PC builds.

Key features

• Unbuffered 288-pin UDIMM design ensures direct communication between the memory controller and DRAM, reducing latency for improved responsiveness.
• Single-rank 1R x 8 layout with a (1G x 8) x 8 component structure supports both x8 and x16 organization, enhancing compatibility with a wide range of motherboards.
• Supports dual DIMM per channel configurations, allowing for flexible memory upgrades and better performance in multi-channel setups.
• Low operating voltage of 1.2 volts helps reduce power consumption and heat, contributing to system stability and efficiency.
• Ideal for upgrading home office desktops, gaming rigs, or general-purpose PCs that require reliable and consistent memory performance.

Key specs

• Memory capacity: 8 GB
• Memory type: DDR4
• Data rate: 2400 Mbps
• Voltage: 1.2 V
• Form factor: 288-pin UDIMM
• Rank: Single rank (1R x 8)
• Component layout: (1G x 8) x 8
• Compatibility: Supports x8 and x16 organization

Compatibility and use cases

This memory module fits well in desktop systems that accept DDR4-2400 UDIMMs, making it a strong choice for users looking to upgrade or expand their existing memory without replacing the entire system. It works effectively in both single and dual-channel configurations, which benefits gaming setups, photo editing workstations, and multitasking environments. Its low voltage operation also suits builds where power efficiency and thermal management are important.

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.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, 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. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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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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