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Trade Assurance
| Error Identifying | Non-ECC |
|---|---|
| Signal Type | Unbuffered |
| Product Type | Memory Module |
| Compliance Standards | CE,WEEE,RoHS |
| Memory Capacity | 4 GB |
| Memory Technology | DDR3 |
| Product Voltage | 1.5V |
| RAM Speed | 1333 |
| RAM Standard | DDR3-1333/PC3-10600 |
| Column Access Strobe (CAS) | CL9 |
| Rank | Single Rank x8 |
| Quantity of Pins | 204-pin |
| RAM Genre | SoDIMM |
This unbuffered, non-ECC DDR3-1333 SoDIMM is designed for upgrading older notebooks and compact mobile workstations, delivering reliable plug-and-play replacement. Its single-rank x8 organization and CL9 latency minimize bus loading and access delays, ensuring stable, responsive performance in multitasking and everyday productivity workloads.
1. SoDIMM form factor guarantees a straightforward, drop-in upgrade for notebooks, preserving compatibility with compact chassis and existing cooling solutions.
2. Single Rank x8 organization minimizes power draw per access cycle, helping extend battery runtime during typical office productivity and web browsing.
3. Standard 1.5V operation matches mainstream notebook voltage regulators, ensuring reliable plug-and-play installation without BIOS adjustments.
4. A capacity of four gigabytes handles everyday multitasking with ease, keeping browsing, documents, and video conferencing fluid on lightweight operating systems.
5. CL9 latency tightens the response window for memory requests, reducing micro-stutter in UI navigation and improving the snappy feel of common laptop applications.
The Samsung M471B5173BH0-CH9 4GB DDR3-1333 SoDIMM is engineered specifically for notebooks, and its four defining traits directly tackle the pain points of mobile computing. The non-ECC, unbuffered construction strips away the latency and power overhead of registered memory. For a frequent traveler working on a battery, this means every watt saved extends uptime during a flight or a long café session. The compact 204-pin SoDIMM form factor allows a tool-free upgrade even in razor-thin ultrabooks—no specialist needed. Its single-rank x8 organization guarantees bulletproof compatibility with legacy and modern chipsets, ruling out the cold-boot failures that double-rank modules often trigger. Finally, the CL9 latency, tight for 1333MHz, accelerates data retrieval so a financial analyst flipping between massive spreadsheets or a student running multiple research tabs experiences zero lag. Together these features turn a sluggish, memory-starved laptop into a smooth multitasking machine, delivering a risk-free, noticeable boost in everyday productivity.
Laptop Upgrade
This 4GB DDR3-1333 SO-DIMM is ideal for refreshing aging laptops. For single-channel systems, installing one module provides a modest boost, but a dual-channel pair (2×4GB) delivers noticeably smoother multitasking. When upgrading from 4GB to 8GB, simply add a second identical module to fill the available slot—this is the most cost-effective way to extend a machine’s usable life.
Mobile Workstation
Professional applications like CAD, 3D rendering, and large data sets demand maximum capacity. While this single 4GB module is insufficient alone, pairing it with a matching stick can reach 8GB, which is a starting point for light workstation tasks. For serious workloads, replace both slots with higher-density 8GB or 16GB SO-DIMMs to reach 16GB or 32GB, ensuring stable operation under sustained memory pressure.
Ultrabook Power Saving
This 1.5V DDR3 module operates at standard voltage, but many ultrabooks require low-voltage DDR3L (1.35V) for battery efficiency. If the system supports both, opting for a 1.35V variant helps extend runtime by reducing power draw. When upgrading an ultrabook, prioritize a single high-density low-voltage module to keep one slot free, balancing capacity and minimal energy impact for all-day portability.
Rigorously tested, compatible with ThinkPad X220, Latitude E6420, EliteBook 8460p, and similar.
Q: Can I mix this M471B5173BH0-CH9 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 optimal reliability, use identical modules with matching specifications.
Q: Is this memory compatible with my system?
A: This 204-pin DDR3 SoDIMM is designed for notebooks supporting 3rd/4th Gen Intel or equivalent AMD platforms. Please verify your laptop’s memory type, maximum capacity, and chipset compatibility before purchase.
Q: What is the recommended DIMM population order for optimal performance?
A: For dual-channel capable notebooks, install this module in the primary slot alone, or pair it with an identical module in the corresponding slot (often labeled slot 0 and 1) to enable dual-channel mode.
Q: Does this module support overclocking or XMP profiles?
A: No, this JEDEC-compliant DDR3-1333 module does not support XMP or overclocking. It operates at fixed 1.5V with CL9 timings to guarantee stable, energy-efficient performance as specified by the standard.
Q: What warranty and typical failure rate can I expect?
A: It includes a 1-year warranty. The annualized failure rate (AFR) is well below 0.5%, meeting stringent component qualification standards, which ensures long-term reliability in compliant systems.