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| Error Identifying | Non-ECC |
|---|---|
| Signal Type | Unbuffered |
| Product Type | Memory Module |
| Memory Capacity | 8 GB |
| Memory Technology | DDR4 |
| RAM Speed | 3200 |
| RAM Standard | DDR4-3200/PC4-25600 |
| Column Access Strobe (CAS) | CL22 |
| Rank | Single Rank x8 |
| Quantity of Pins | 260-pin |
| RAM Genre | SoDIMM |
This SoDIMM module is designed for notebook and small-form-factor platforms, making it an ideal upgrade for mobile workstations and ultraportable laptops where low power consumption and plug-and-play compatibility are critical. Its single-rank x8 organization and DDR4-3200 speed with CL22 latency provide a balanced mix of bandwidth and energy efficiency, delivering stable performance without the added thermal overhead of dual-rank designs.
1. The SoDIMM form factor allows effortless, plug-and-play installation into standard notebook slots, making it the simplest way to breathe new life into a sluggish laptop without technical expertise.
2. An 8GB capacity provides enough headroom for seamless multitasking across dozens of browser tabs, office apps, and video calls, preventing the frustrating slowdowns caused by memory swapping to the SSD.
3. DDR4-3200 speed delivers swift data throughput that noticeably quickens application launches and file operations, keeping your ultraportable feeling snappy during the workday.
4. CL22 low latency reduces response delays between the CPU and memory, translating to perceptibly smoother cursor tracking and interface interactions on battery power.
5. The single-rank x8 configuration minimizes power draw and heat output, directly prolonging laptop battery runtime and helping the system stay cooler and quieter under sustained workloads.
The Samsung M471A1K43EB1-CWEDY is a DDR4 SODIMM designed specifically for notebooks and mobile workstations, and its careful engineering directly addresses the real‑world challenges you face every day. Whether you are editing 4K footage in a coffee shop or simply trying to squeeze another year of smooth multitasking out of a slim ultrabook, this 8 GB module turns specifications into tangible benefits.
Its unbuffered, non‑ECC architecture means no extra latency stands between the CPU and memory, so applications launch instantly and the system stays snappy under heavy creative workloads like real‑time rendering. The single‑rank x8 design and JEDEC‑standard 3200 MT/s speed with a tight CL22 timing strike the critical balance between throughput and low power draw; you get the bandwidth needed for a dozen browser tabs and a large spreadsheet without the fan spinning up, which translates directly into longer battery life when you are untethered. Because it is a 260‑pin SODIMM, upgrading is effortless—just open the bottom panel, click the module into place, and instantly extend the usable life of a laptop that might otherwise feel sluggish. For the mobile professional or student, these characteristics mean fewer interruptions, cooler operation, and a machine that stays responsive wherever you work.
Laptop Upgrade
A single 8GB DDR4-3200 SO-DIMM is ideal for replacing an older or failed module in systems with one slot, or for adding a second stick to enable dual‑channel operation. If the laptop currently has 8GB, adding an identical 8GB module delivers a cost‑effective 16GB dual‑channel configuration that notably improves integrated graphics performance and multitasking responsiveness.
Mobile Workstation
For professional workloads like CAD, 3D rendering, and large dataset analysis, maximize capacity by installing two 32GB SO‑DIMMs (64GB total) where supported, though this particular 8GB module can serve as a temporary step. Pairing two high‑density modules ensures smooth operation of memory‑intensive applications and virtual machines without swap penalties on the go.
Ultrabook Power Saving
This DDR4-3200 CL22 SO‑DIMM operates at the standard 1.2V voltage, which aligns well with ultrabook power efficiency requirements. Using a single 8GB module minimises the number of active DRAM chips, slightly reducing idle power draw and helping extend battery life during light productivity tasks and media playback.
Rigorously tested, this 8GB DDR4 3200 SO-DIMM is compatible with Latitude 5430, EliteBook 840 G9, ThinkPad T14 Gen 3, and similar notebooks.
Q: Can I mix this M471A1K43EB1-CWEDY with other memory modules of different brands or speeds?
A: Mixing is not recommended. To ensure stability, pair it with an identical module—same capacity, speed, and rank. Mismatched DDR4 SoDIMMs may cause compatibility issues or downclock to the slowest module.
Q: Is this memory compatible with my system?
A: This is a standard DDR4-3200 SoDIMM for laptops. Verify your notebook supports DDR4, 260-pin SoDIMM, and 1.2V. Check the manufacturer's QVL or maximum supported speed to confirm full compatibility.
Q: What is the recommended DIMM population order for optimal performance?
A: For dual-channel laptops, populate both slots with identical modules. If using a single module, install it in the primary slot. No special order is required beyond matching pairs for optimal bandwidth.
Q: Does this module support overclocking or XMP profiles?
A: No, this module adheres to JEDEC standard DDR4-3200 at CL22. It does not support XMP or user overclocking, as most laptop BIOS/UEFI firmware do not expose memory tuning options.
Q: What warranty and typical failure rate can I expect?
A: This Samsung original module comes with a 1-year warranty. Typical failure rates are extremely low, well under 0.5% annually, driven by stringent component validation and no moving parts.