Samsung M378A2K43BB1-CRC

Overview

The Samsung M378A2K43BB1-CRC is a 16GB DDR4 memory module designed for desktop computers that require reliable and consistent performance. Operating at 2400 MHz with a CAS latency of 17, it balances speed and power efficiency to support smooth multitasking and everyday computing. Its 288-pin DIMM format ensures compatibility with a wide range of desktop motherboards that support DDR4 memory.

Running at a low voltage of 1.2 volts, this module helps reduce power consumption, making it suitable for systems that operate for extended periods or prioritize energy efficiency. The 2R x 8 rank and organization structure supports dual-DIMM-per-channel setups, allowing users to expand memory capacity without compromising performance.

Key features

• 16GB capacity that enhances multitasking and overall system responsiveness
• 2400 MHz data rate providing a good balance between speed and power use
• Low 1.2V operation to reduce energy consumption and heat generation
• CAS latency of 17 for smooth and timely data access
• 288-pin DIMM layout compatible with most DDR4 desktop motherboards
• Supports dual-DIMM-per-channel configurations for flexible memory upgrades
• Stable performance with 2R x 8 rank and 1G x 8 chip density organization

Key specs

• Memory type: DDR4 SDRAM
• Capacity: 16 GB
• Speed: 2400 MHz (PC4-19200)
• CAS latency: 17
• Voltage: 1.2 V
• Pin count: 288-pin DIMM
• Rank and organization: 2R x 8
• Chip density: 1G x 8

Compatibility and usage

This memory module fits well in desktop systems that support DDR4 2400 MHz memory and 288-pin DIMM slots. It is a strong choice for users upgrading their existing memory or building new systems aimed at everyday computing, multitasking, and light content creation. Its low voltage operation and stable design make it suitable for desktops that run continuously or require efficient power management.

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 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.

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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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