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Trade Assurance
| Error Identifying | Non-ECC |
|---|---|
| Signal Type | Unbuffered |
| Compliance Standards | EU RoHS,FCC |
| Product Type | Memory Module |
| Memory Capacity | 4 GB |
| Memory Technology | DDR4 |
| RAM Speed | 2400 |
| RAM Standard | DDR4-2400/PC4-19200 |
| Column Access Strobe (CAS) | CL17 |
| Rank | Single Rank x16 |
| Quantity of Pins | 260-pin |
| RAM Genre | SoDIMM |
This DDR4-2400 non-ECC unbuffered SODIMM is purpose-built for notebook and mobile workstation upgrades, delivering plug-and-play compatibility and low-power operation essential for battery-driven platforms. The single-rank x16 configuration minimizes electrical loading on the memory controller, enhancing signal integrity and ensuring reliable, thermally efficient performance in compact systems.
1. The compact SoDIMM design slides effortlessly into ultra-thin laptop slots, transforming memory upgrades into a quick, tool-free process that anyone can handle at the kitchen table.
2. A modest capacity breathes new life into aging notebooks, comfortably supporting everyday essentials like browser-based research, document editing, and video calls without constant disk swapping.
3. DDR4 technology sips power compared to earlier generations, directly extending unplugged work sessions and keeping the bottom panel cooler during prolonged lap use.
4. Sufficient peak bandwidth keeps video conferences and media streaming smooth and stutter-free, ensuring remote workers and students stay productive without disruptive glitches.
5. Tight memory timing reduces the delay between data requests and delivery, making app launches and window switching feel instant even when running on battery.
Based on the 260-pin SODIMM form factor, the Samsung M471A5244CB0-CRC is unmistakably a notebook memory module, and every one of its specifications is purpose-built to solve real-world laptop pain points. First, its DDR4 technology operates at just 1.2V—20% lower than DDR3. For the mobile professional running spreadsheets and video calls from a café, this directly means less heat and noticeably longer battery life between charges. Second, the compact SODIMM design and single-rank x16 construction guarantee effortless physical installation and broad electrical compatibility, even in ultra-thin ultrabooks with tightly packed motherboards. Third, the 2400 MHz speed paired with a CL17 latency delivers responsive multitasking; when a student juggles research tabs, streaming lectures, and a word processor simultaneously, that low-latency throughput prevents the frustrating micro-stutters that kill productivity. Fourth, the non-ECC, unbuffered architecture keeps the access path uncomplicated, reducing power draw and ensuring instantaneous boot and application response for single-user workloads. Rather than just a spec sheet, this module means you can easily revive a sluggish laptop, gaining reliable on-the-go performance whether you are finalizing a presentation at the airport or editing photos in a co-working space, without worrying about power outlets or compatibility surprises.
Laptop Upgrade
For systems originally equipped with a single 4GB DDR4-2400 SODIMM, the simplest uplift is to add a second identical module for 8GB total in dual-channel mode. This doubles the capacity and bandwidth, reducing stutter in web browsing and office suites. If the notebook already has 8GB, replace both sticks with an 8GB kit (16GB total) to comfortably handle multi-tab browsing and lightweight virtual machines.
Mobile Workstation
Data analysis, CAD, and compilation workloads demand far more memory than the base 4GB. Maximise capacity by installing two 16GB or 32GB DDR4 SODIMMs (up to 64GB total) in the available slots, ensuring the system supports it. Stick to proven JEDEC DDR4-2400 CL17 unbuffered, non-ECC modules like this Samsung M471A5244CB0-CRC for guaranteed stability in professional applications like 3D rendering and large dataset manipulation.
Ultrabook Power Saving
Modern ultrabooks often feature soldered memory, but if slots exist, a single 4GB SODIMM can be paired with an identical module to enable dual-channel interleaving, which slightly boosts integrated graphics performance and efficiency. DDR4-2400 already operates at a low 1.2V, so staying with standard JEDEC timings preserves the system’s power envelope without sacrificing battery life during productivity tasks.
Rigorously tested, compatible with laptops like Dell Latitude 7490, Lenovo ThinkPad T480, HP EliteBook 840 G5.
Q: Can I mix this M471A5244CB0-CRC with other memory modules of different brands or speeds?
A: Mixing is possible but not recommended. Mismatched speeds or brands may cause instability. The system will default to the slowest module's speed, potentially limiting the rated 2400 MT/s performance of this Samsung SODIMM.
Q: Is this memory compatible with my system?
A: This 4GB DDR4-2400 SODIMM is designed for notebooks and small-form-factor PCs with DDR4 SO-DIMM slots. Please verify your device supports 260-pin DDR4, non-ECC, and a maximum single-slot capacity of 4GB per module.
Q: What is the recommended DIMM population order for optimal performance?
A: In single-channel systems, install the module in the primary slot. For dual-channel capable laptops, populate both slots with identical modules for ideal bandwidth. This single-rank x16 SODIMM operates optimally alone or in matched pairs.
Q: Does this module support overclocking or XMP profiles?
A: No. This is a standard JEDEC-compliant DDR4-2400 SO-DIMM with fixed CL17 timings. It does not support XMP or manual overclocking, as typical for most laptop memory modules designed for stability and low power consumption.
Q: What warranty and typical failure rate can I expect?
A: This Samsung module includes a one-year warranty. As a non-ECC, unburdened SODIMM built to EU RoHS and FCC standards, the expected annualized failure rate (AFR) is very low under normal operating conditions.