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Trade Assurance
| Error Identifying | Non-ECC |
|---|---|
| Signal Type | Unbuffered |
| Compliance Standards | EU RoHS,FCC |
| Product Type | Memory Module |
| Memory Capacity | 16 GB |
| Memory Technology | DDR4 |
| RAM Speed | 2666 |
| RAM Standard | DDR4-2666/PC4-21300 |
| Column Access Strobe (CAS) | CL19 |
| Rank | Dual Rank x8 |
| Quantity of Pins | 260-pin |
| RAM Genre | SoDIMM |
This 16GB DDR4-2666 SODIMM is a non-ECC, unbuffered notebook memory module designed for laptop upgrades and compact mobile workstations, offering straightforward plug-and-play compatibility and enhanced power efficiency for extended battery life. Its dual-rank x8 organization enables interleaved memory access, which effectively boosts multi-tasking throughput while the CL19 latency and standard 1.2V operation maintain cool, reliable performance under typical client workloads.
1. 16GB capacity lets you keep large productivity suites and dozens of browser tabs open simultaneously, so you can multitask effortlessly on the go without slowdowns.
2. 2666 MT/s speed delivers fluid single-threaded responsiveness for office applications and media consumption, while respecting the tight power and thermal budget of thin notebooks.
3. DDR4 technology operates at a low 1.2V to extend battery life and reduce heat, essential for silent ultraportable devices working under passive cooling.
4. SoDIMM form factor with a compact 260-pin design fits standard notebook slots and enables a tool-free plug-and-play upgrade, giving instant capacity relief for aging laptops.
5. CL19 latency provides a balanced response time that keeps everyday computing snappy without pushing power draw, a perfect match for battery-conscious users.
The Samsung M471A2K43CB1-CTD is engineered specifically for modern notebooks, and its 16GB DDR4 SODIMM design directly confronts the real-world frustrations of mobile users. As a dual-rank x8 unbuffered Non-ECC module, it prioritizes what matters most when you are away from an outlet. In a mobile workstation editing a 4K timeline or hosting multiple virtual machines, the dual-rank architecture provides measurably higher bandwidth utilization than single-rank alternatives, keeping previews fluid and compile times short without causing thermal throttling. For the ultrabook user, replacing a soldered 8GB limit with this 260-pin standard module is a tool-free, five-minute upgrade that banishes the constant disk swapping that silently drains productivity and battery life. The native 1.2V operation and CL19 latency strike the perfect equilibrium: snappy responsiveness across dozens of browser tabs and heavy office suites, yet frugal enough to preserve precious minutes of runtime during a long-haul flight. Fully EU RoHS and FCC compliant, this memory guarantees flawless compatibility while helping your system run cooler and longer. This is not just a capacity boost; it is the lasting confidence that your notebook will perform reliably wherever your work takes you.
Laptop Upgrade
For most aging notebooks with a single 8 GB or 16 GB module, installing a matching 16 GB DDR4-2666 SoDIMM is the simplest path to a 32 GB dual-channel configuration that visibly improves multitasking and browser responsiveness. If the system already carries 16 GB, adding a second identical module delivers the capacity and bandwidth needed for heavier workloads without replacing the entire kit.
Mobile Workstation
Engineering, data science, and content-creation laptops that accept up to 64 GB across two slots benefit from two 16 GB dual-rank x8 modules—density that feeds CAD, 4K video editing, and large virtualization environments. Populating both channels not only maximizes throughput but also leverages dual-rank interleaving to sustain performance under sustained memory pressure, making 32 GB the practical minimum for these tasks.
Ultrabook Power Saving
Many thin-and-light designs soldered memory, but models still relying on socketed SoDIMMs can retain battery-friendly operation by choosing 1.2 V DDR4 modules like this Samsung part. Keeping a single 16 GB stick or a matched pair avoids the overhead of x16 organization and higher-voltage alternatives, preserving the low-power footprint that extends runtime during office productivity and media consumption.
Rigorously tested, this DDR4 SODIMM fits laptops like Dell Latitude 5490, Lenovo ThinkPad T480s, HP EliteBook 840 G5.
Q: Can I mix this M471A2K43CB1-CTD with other memory modules of different brands or speeds?
A: Mixing is possible but not recommended. The system will default to the slowest module's speed and timings, potentially causing instability. For reliable dual‑channel operation, install identical modules with matching capacity, rank, and JEDEC profile.
Q: Is this memory compatible with my system?
A: This DDR4‑2666 SoDIMM fits laptops supporting 260‑pin DDR4. Compatible with Intel 8th Gen+ and AMD Ryzen mobile platforms. Please verify your model supports 16GB Dual Rank modules and unbuffered non‑ECC memory before purchase.
Q: What is the recommended DIMM population order for optimal performance?
A: For dual‑channel enabled notebooks, populate both sockets with identical modules. If using a single 16GB SoDIMM, install it in the primary slot. Symmetric population unlocks full memory bandwidth and improves integrated graphics performance.
Q: Does this module support overclocking or XMP profiles?
A: No. This is a JEDEC‑compliant DDR4‑2666 CL19 SoDIMM and does not feature XMP or overclocking capabilities. It runs stable at default 1.2V with standard timings, ensuring broad compatibility across standard laptop platforms.
Q: What warranty and typical failure rate can I expect?
A: This module is covered by a one‑year warranty. Built with Samsung DRAM and strict EU RoHS/FCC compliance, it exhibits an industry‑leading low annualized failure rate (AFR) of around 0.2‑0.5% under normal operating conditions.