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Trade Assurance
| Error Identifying | Non-ECC |
|---|---|
| Signal Type | Unbuffered |
| Compliance Standards | EU RoHS,FCC |
| Product Type | Memory Module |
| Memory Capacity | 8 GB |
| Memory Technology | DDR4 |
| RAM Speed | 2133 |
| RAM Standard | DDR4-2133/PC4-17000 |
| Column Access Strobe (CAS) | CL15 |
| Rank | Dual Rank x8 |
| Quantity of Pins | 260-pin |
| RAM Genre | SoDIMM |
This DDR4-2133 SoDIMM with a dual-rank x8 organization and CL15 latency is purpose-built for upgrading mobile workstations and mainstream notebooks, offering enhanced memory bandwidth through rank interleaving while maintaining the standard 1.2V low-power envelope for extended battery life. Its unbuffered, non-ECC architecture ensures seamless plug-and-play compatibility across a broad range of Intel and AMD laptop platforms, making it an ideal choice for multitasking-intensive productivity and light content creation workloads.
1. An eight-gigabyte capacity provides comfortable headroom for multitasking across numerous browser tabs, office suites, and video calls, preventing slowdowns on modern ultraportables.
2. DDR4 technology operates at a low 1.2 volts, significantly reducing power consumption and heat output to extend battery runtime during off-plug work sessions.
3. The SoDIMM form factor with its compact 260-pin design snaps easily into standard laptop slots, enabling a hassle-free, toolless memory upgrade in minutes.
4. A 2133 megatransfers per second data rate keeps everyday applications and integrated graphics fluid, ensuring stutter-free HD streaming and responsive UI navigation.
5. With a CAS latency of just fifteen cycles, data requests are served rapidly, lending a perceptible snap to program launches and file opens on entry-level notebooks.
Designed specifically for notebooks, the Samsung M471A1G43DB0-CPB 8GB DDR4-2133 SO-DIMM proves why its four core characteristics solve genuine mobility challenges. The unbuffered, non-ECC architecture strips away unnecessary circuitry, directly lowering power draw so the module’s 1.2V DDR4 operation can meaningfully extend battery life during a full day of back-to-back meetings or outdoor fieldwork. Because it follows the universal 260-pin SO-DIMM standard, upgrading an ultrabook or mobile workstation is a single-click operation, taking an IT technician or home user from 4GB to 8GB in seconds with zero driver or compatibility headaches. Its dual-rank x8 layout increases bandwidth efficiency, which you feel instantly when integrated graphics rely on system memory for smooth 4K video playback or quick photo batch edits, while the CL15 latency keeps response times crisp even under a heavy load of spreadsheets, calls, and browser tabs. Finally, EU RoHS and FCC compliance guarantee not only environmental responsibility but also strict electromagnetic compatibility, preserving Wi-Fi and Bluetooth performance in the tightly packed chassis every road warrior depends on.
Laptop Upgrade
This 8GB DDR4-2133 CL15 SoDIMM is ideal for upgrading older notebooks to 16GB by adding a second identical module, enabling dual-channel operation for improved integrated graphics performance. For users with a single 4GB or 8GB stick, doubling capacity reduces disk swapping in multi-tab browsing and office suites without excessive cost. Always verify the system’s maximum supported capacity and whether a free slot exists, as many ultra-portables may have soldered memory.
Mobile Workstation
Build a 32GB or 64GB kit by populating both slots with matching 16GB or 32GB modules, leveraging dual-rank x8 organization for stable data access under prolonged CAD or 3D rendering loads. While 2133 MT/s is not the fastest, capacity takes priority in memory-hungry professional applications like video editing and simulation. Non-ECC unbuffered design means this targets prosumer laptops that accept standard SoDIMMs; ensure cooling is adequate when both slots are filled with high-density sticks.
Ultrabook Power Saving
Standard 1.2V DDR4-2133 SoDIMMs draw moderate power, making them a reliable direct replacement for failing or undersized OEM modules in thin-and-light designs. A single 8GB stick on a dual-channel platform will run in single-channel mode, slightly reducing bandwidth but preserving battery life compared to full dual-channel kits. For ultra-mobile users who prioritize runtime, sticking to a single module or low-power DDR4L variants (if compatible) keeps the memory subsystem’s energy footprint minimal while still handling web-based productivity and media playback.
Rigorously tested for laptops; compatible with Lenovo ThinkPad T480, Dell Latitude 7490, HP EliteBook 840 G5, and more.
Q: Can I mix this M471A1G43DB0-CPB with other memory modules of different brands or speeds?
A: Mixing is possible but not recommended. The system will downclock all modules to the lowest speed and may face stability issues. For best results, use identical modules.
Q: Is this memory compatible with my laptop? Which platforms or generations does it support?
A: It fits most laptops with DDR4 SoDIMM slots, typically Intel 6th Gen Core or newer and AMD Ryzen mobile platforms. Always verify your model's supported memory standard and maximum capacity.
Q: What is the recommended DIMM population order for optimal performance in a laptop?
A: Laptops usually have two slots. Install a matched pair to enable dual-channel mode, doubling memory bandwidth. If using a single module, either slot is acceptable.
Q: Does this module support overclocking or XMP profiles?
A: No, this is a standard JEDEC-compliant DDR4-2133 SoDIMM. It does not support XMP profiles or overclocking and will run at fixed CL15 timings for maximum stability.
Q: What warranty and typical failure rate can I expect?
A: This module includes a one-year warranty. It undergoes rigorous production testing, resulting in an extremely low annualized failure rate below 0.5% under normal operating conditions.