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| Column Access Strobe (CAS) | CL22 |
|---|---|
| Memory Capacity | 4 GB |
| Memory Technology | DDR4 |
| Product Type | Memory Module |
| Quantity of Pins | 260-pin |
| RAM Genre | SoDIMM |
| RAM Speed | 3200 |
| RAM Standard | DDR4-3200/PC4-25600 |
| Rank | Single Rank x16 |
| Error Identifying | Non-ECC |
| Signal Type | Unbuffered |
This is a laptop memory module designed for mobile workstations and thin-and-light notebooks, ideal for upgrading systems running office productivity suites and moderate multitasking workloads. Its single-rank x16 organization and JEDEC-standard DDR4-3200 timing (CL22) enable reliable plug-and-play operation at low voltage, ensuring stable performance and broad platform compatibility without manual tuning.
1. A 4GB capacity provides just the right headroom for essential multitasking on a notebook, letting you keep browser tabs, office apps, and video calls active without slowdowns.
2. The 3200 MT/s data rate ensures snappy application launches and smooth responsiveness, so everyday workloads feel instant on a modern laptop.
3. CL22 low-latency timing accelerates data retrieval, meaning your frequently used documents and media load noticeably faster during on-the-go productivity.
4. The 260-pin SO-DIMM form factor guarantees a hassle-free physical upgrade, simply click it into the slot and your thin-and-light system boots with more memory immediately.
5. Single Rank x16 configuration promotes lower power draw and reduced heat, helping preserve battery life and keeping your lap cool through a full workday.
The Samsung M471A5244CB0-CWE is a 4GB DDR4 SODIMM purpose-built for notebook upgrades, and its four defining characteristics directly tackle the realities of modern mobile computing. The 3200 MT/s speed keeps data flowing without hiccups, so when you are hosting a video call while collating spreadsheets and research tabs, your system stays crisp instead of stuttering under the load. The single-rank x16 layout draws less power, which stretches battery life during coast-to-coast flights or back-to-back off-site meetings, freeing you from hunting for the nearest power socket. A CL22 CAS latency cuts down access delays, sharpening application launches and making every hotkey and menu feel instant. Moreover, the 260-pin unbuffered SODIMM form factor and its efficient 1.2V operation ensure seamless drop-in compatibility with a vast range of ultrabooks and thin-and-light designs, whether you are reviving a mobile workstation for design reviews or boosting a family laptop for smoother remote learning. Together, these traits deliver an upgrade that respects your productivity, your time, and your battery.
Laptop Upgrade
When upgrading a system with a single 4GB DDR4‑3200 SoDIMM, adding an identical second module enables dual‑channel mode, improving integrated graphics and multitasking responsiveness. For a capacity boost, replace the 4GB stick with an 8GB or 16GB module of the same Non‑ECC unbuffered type; this frees a slot for future expansion while maintaining efficient single‑rank operation.
Mobile Workstation
Mobile workstations running CAD, 3D rendering, or large data sets benefit from maximum memory capacity. Install two 32GB DDR4‑3200 SoDIMMs (64GB total) to give resource‑heavy applications ample headroom. Stick to Non‑ECC, unbuffered, single‑rank x16 modules like the referenced specification to ensure compatibility and stable signal integrity under sustained loads.
Ultrabook Power Saving
Ultrabook designs thrive on power efficiency, and DDR4 SoDIMMs natively operate at a low 1.2V, cutting memory power consumption compared to older standards. A single higher‑density module—such as a 16GB stick—minimizes the number of active DRAM components, further lowering standby and active power draw to extend battery life without sacrificing essential performance for everyday tasks.
Rigorously tested, fits Dell Latitude 7490, Lenovo ThinkPad T480, HP EliteBook 850 G7.
Q: Can I mix this M471A5244CB0-CWE with other memory modules of different brands or speeds?
A: Mixing is possible, but all modules will default to the slowest common speed and timings. For best stability and dual‑channel performance, identical modules are strongly recommended.
Q: Is this memory compatible with my system?
A: This is a DDR4‑3200 Non‑ECC Unbuffered SoDIMM. It fits notebooks with a 260‑pin DDR4 slot. Please verify that your laptop supports DDR4‑3200; exact compatibility should be checked with the device manual.
Q: What is the recommended DIMM population order for optimal performance?
A: In dual‑slot notebooks, install matched modules in both slots to enable dual‑channel mode. With a single module, either slot works; no specific order is required.
Q: Does this module support overclocking or XMP profiles?
A: No, it does not support XMP or overclocking. The module runs at the JEDEC standard DDR4‑3200 with CL22 timings, ensuring maximum compatibility and stability.
Q: What warranty and typical failure rate can I expect?
A: It includes a 1‑year warranty. Failure rates are exceptionally low, meeting strict industry standards for reliability, so you can expect stable, long‑term operation.