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| Product Type | Memory Module |
|---|---|
| Memory Capacity | 32 GB |
| Memory Technology | DDR4 |
| Product Voltage | 1.2 V |
| RAM Speed | 3200 |
| RAM Standard | DDR4-3200/PC4-25600 |
| Error Identifying | ECC |
| Signal Type | Unbuffered |
| Column Access Strobe (CAS) | CL22 |
| Rank | Dual Rank |
| Quantity of Pins | 260-pin |
| RAM Genre | SoDIMM |
Designed as a high-density notebook memory module, this DDR4-3200 SoDIMM with ECC (Error-Correcting Code) and an unbuffered signal type is tailored specifically for mobile workstations and professional laptops running data-sensitive workloads. Its dual-rank configuration enhances memory bandwidth, while the 1.2V ultra-low voltage operation and CL22 CAS latency deliver reliable, energy-efficient plug-and-play upgrades with superior data integrity.
1. Ample capacity lets data analysts and content creators juggle massive in-memory datasets and render previews without swapping to disk, keeping mobile workflows uninterrupted.
2. High-frequency operation drives snappier application response and faster file transfers, giving on-the-go professionals a tangible speed boost when working with large media assets.
3. On-the-fly error correction protects against silent data corruption, a critical safety net for mobile engineering and financial modeling where accuracy is non-negotiable.
4. Low-voltage design minimizes power draw and thermals, extending battery run time and enabling slimmer notebook builds without throttling under sustained loads.
5. The compact SoDIMM format ensures effortless drop-in upgrades, letting users instantly expand memory in space-constrained laptops with zero compatibility concerns.
As a memory product specialist, I want to highlight why the MTA18ASF4G72HZ-3G2R—a 32GB DDR4-3200 ECC Unbuffered SODIMM—excels in real-world mobile computing. First, its ECC technology continuously corrects single-bit memory errors. For a mobile workstation crunching large datasets or running structural analysis overnight, this means calculations remain accurate and silently corrupted results are eliminated. Second, the 1.2V ultra-low voltage directly translates to lower battery drain and cooler operation, granting a thin-and-light laptop up to an extra hour of productivity away from the outlet. The dual-rank architecture at 32GB capacity amplifies bandwidth, letting you smoothly juggle multiple virtual machines or 4K video previews without the UI lag typical of single-rank kits. Finally, its standard 260-pin SODIMM design lets you snap it into virtually any compatible notebook, transforming a sluggish system into a portable powerhouse with no technical hassle.
Laptop Upgrade
When upgrading a compatible notebook that supports ECC SODIMMs, this 32GB module can replace an existing 8GB or 16GB stick to instantly double or quadruple capacity. For dual-slot systems, pairing two identical 32GB modules delivers a seamless 64GB upgrade, eliminating bottlenecks during heavy multitasking. Always verify your laptop’s chipset and BIOS support for ECC unbuffered memory before purchasing.
Mobile Workstation
For professional workloads like 3D rendering, CAD, or running multiple VMs on a mobile workstation, installing two of these 32GB DDR4-3200 ECC SODIMMs maximizes capacity at 64GB while protecting data integrity. The dual-rank design and error-correcting code prevent silent data corruption during long-duration analytical or compilation tasks. This configuration ensures certified ISV applications operate reliably in the field.
Ultrabook Power Saving
Although many ultrabooks do not support ECC, if your slim laptop is compatible, this 1.2V DDR4 module provides a low-power foundation that extends battery life compared to older memory technologies. The 3200 MT/s speed and dual-rank architecture deliver responsive performance without excessive power drain, making it an efficient choice for road warriors. Where supported, a single 32GB stick also leaves room for future expansion while keeping standby consumption minimal.
Rigorously tested, compatible with mobile workstations: Dell Precision 7560, Lenovo ThinkPad P15 Gen 2, HP ZBook Fury 17 G8.
Q: Can I mix this MTA18ASF4G72HZ-3G2R with other memory modules of different brands or speeds?
A: Mixing is not recommended. For reliable ECC operation in notebooks, use identical modules. Mismatched speeds or ranks may disable ECC or cause instability, especially in dual-channel configurations.
Q: Is this memory compatible with my laptop? Which systems support ECC SoDIMM?
A: This 32GB DDR4-3200 ECC Unbuffered SoDIMM is intended for mobile workstations and small servers with Intel Xeon E or AMD PRO platforms. Verify your notebook explicitly supports ECC SoDIMM and 32GB per slot.
Q: What is the recommended DIMM population order for optimal performance?
A: Follow your laptop’s service guide. Typically, install identical dual-rank modules in both slots to enable dual-channel mode. In single-slot systems, this module runs in single-channel at full JEDEC speed.
Q: Does this module support overclocking or XMP profiles?
A: No, it operates at fixed JEDEC DDR4-3200 CL22 timings. Overclocking and XMP are not supported; ECC memory prioritizes data integrity and stable operation over adjustable frequency profiles.
Q: What warranty and typical failure rate can I expect?
A: This module comes with a 1‑year warranty. Modern memory exhibits very low failure rates (AFR <0.5%). ECC functionality corrects single-bit errors, further enhancing data integrity in normal operation.