Secure payments
Standard refund policy
Trade Assurance
| Product Type | Memory Module |
|---|---|
| Memory Capacity | 16 GB |
| Memory Technology | DDR4 |
| Product Voltage | 1.2 V |
| RAM Speed | 3200 MHz |
| RAM Standard | DDR4-3200/PC4-25600 |
| Error Identifying | Non-ECC |
| Signal Type | Unbuffered |
| Column Access Strobe (CAS) | CL22 |
| Rank | Dual Rank x8 |
| Quantity of Pins | 288-pin |
| RAM Genre | UDIMM |
This DDR4-3200 UDIMM module, with its dual-rank x8 configuration and unbuffered architecture, is tailored for desktop platforms handling gaming, content creation, and heavy multitasking, where interleaved memory access boosts throughput. Its 1.2V operation and CL22 latency deliver stable PC4-25600 bandwidth without ECC overhead, ensuring low-latency responsiveness on mainstream consumer motherboards.
1. A 16GB capacity keeps demanding game titles and content creation apps running smoothly side-by-side, eliminating stutter from memory swapping.
2. 3200 MT/s speed feeds the CPU with data fast enough to sustain high frame rates and accelerates 4K video rendering timelines.
3. CL22 low latency delivers snappy system responsiveness, giving competitive gamers the split‑second reaction edge that wins matches.
4. Dual Rank x8 organization interleaves memory banks to boost effective bandwidth, noticeably improving productivity in heavy multitasking and 3D rendering workflows.
5. 1.2V low voltage reduces thermal output and power strain on the memory controller, preserving system stability during marathon gaming sessions and providing headroom for manual tuning.
The Samsung M378A2K43EB1-CWEDY is a 16GB DDR4-3200 desktop UDIMM that redefines your computing experience through four essential traits. First, the 3200MT/s frequency feeds your processor with 25.6GB/s of bandwidth, ironing out micro-stutters in open-world games like Cyberpunk 2077 and dramatically cutting export times in Premiere Pro. Second, its CL22 latency, remarkably tight for a JEDEC-standard module, ensures that commands are executed with minimal delay—your system feels snappier during intense firefights and when scrubbing through high-resolution timelines. Third, the dual-rank x8 design activates internal interleaving, which boosts effective throughput when you are gaming, streaming via OBS, and hosting voice chat simultaneously; it is like having an optimized multi-lane highway for data. Fourth, 16GB capacity keeps your game, stream, and creative tools in memory, avoiding disk-swap stutter. Running at 1.2V, this unbuffered, non-ECC module delivers cool, hassle-free stability across platforms—a risk-free upgrade that turns specs into smooth productivity and gaming.
This DDR4-3200 Non-ECC UDIMM module is designed for desktop systems. Below is the capacity planning guidance.
Gaming Build
Deploy two of these 16 GB modules in a dual-channel configuration to unlock full memory bandwidth and minimize frame-time stuttering. A 32 GB kit (two matched sticks) handles modern titles and background tasks comfortably. If building on a budget, starting with a single 16 GB stick is acceptable, but plan to add an identical second module soon.
Content Creation
For 4K video editing, 3D rendering, and complex compositing, populate all four DIMM slots with these modules to reach 64 GB. Running every stick in dual-channel mode ensures smooth timeline scrubbing and rapid asset previews. This capacity prevents slowdowns during multi-application workflows combining Premiere Pro, After Effects, and Blender simultaneously.
General Productivity
A single 16 GB module delivers excellent value for office suites, web browsing, and multitasking. It provides generous headroom over 8 GB, eliminating lag from numerous browser tabs and conferencing apps. Upgrade to 32 GB later by adding an identical second stick, creating a balanced, cost-efficient dual-channel platform.
Rigorously tested, guaranteed compatible with desktops like Dell OptiPlex, HP EliteDesk, Lenovo ThinkStation.
Q: Can I mix this M378A2K43EB1-CWEDY with other memory modules of different brands or speeds?
A: Mixing modules of different brands, speeds, or timings may cause instability. For optimal reliability, install identical modules with matching capacity, speed, and rank. The system will operate at the lowest common speed.
Q: Is this memory compatible with my system? (Which motherboard chipsets does it support?)
A: This UDIMM is compatible with DDR4 desktop platforms featuring 288-pin slots, such as Intel 300/400/500 series and AMD 400/500 series chipsets. Verify that your CPU and motherboard support 3200MT/s non-ECC memory.
Q: What is the recommended DIMM population order for optimal performance?
A: For dual-channel performance, populate identical modules into the same-colored memory slots, usually slots 2 and 4 first. Refer to your motherboard manual for the exact recommended configuration.
Q: Does this module support overclocking or XMP profiles?
A: No, this module follows the JEDEC DDR4-3200 standard at CL22-22-22 and does not include XMP profiles. It runs at its native 3200MT/s without overclocking, ensuring plug-and-play stability.
Q: What warranty and typical failure rate can I expect?
A: This product includes a 1-year warranty. The annualized failure rate is typically below 0.5% under normal operating conditions, reflecting strict manufacturing standards and rigorous testing.