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| Product Type | Memory Module |
|---|---|
| Memory Capacity | 16 GB |
| Memory Technology | DDR4 |
| RAM Speed | 2666 |
| RAM Standard | DDR4-2666/PC4-21300 |
| Error Identifying | Non-ECC |
| Signal Type | Unbuffered |
| Column Access Strobe (CAS) | CL19 |
| Rank | Dual Rank x8 |
| Quantity of Pins | 260-pin |
| RAM Genre | SoDIMM |
This Micron 16GB DDR4-2666 Non-ECC Unbuffered SODIMM is a direct plug-and-play upgrade for laptops and mobile workstations, delivering enhanced multitasking performance through its dual-rank x8 architecture that improves memory interleaving efficiency. With a low 1.2V operating voltage and JEDEC-standard CL19 latency, it ensures stable, power-efficient operation across a wide range of compatible notebooks without requiring any configuration.
1. SoDIMM form factor guarantees a straightforward, drop-in upgrade for ultraportables and mini PCs, letting users bypass system slowdowns without any technical assistance.
2. A 16-gigabyte capacity allows smooth juggling of dozens of browser tabs, office suites, and video conferences, keeping the notebook agile throughout a demanding workday.
3. DDR4 technology operates at a low 1.2 V by design, substantially reducing heat and power draw to preserve battery life in thin-and-light laptop builds.
4. The 2666 megatransfers per second speed provides ample 21.3 GB/s of bandwidth, speeding up file loads and multitasking while respecting the strict power limits of mobile platforms.
5. Unbuffered signal topology strips away register-chip overhead, trimming both latency and active power to extend the runtime of battery-dependent notebooks.
The Micron MTA16ATF2G64HZ-2G6E3 is a 16GB DDR4-2666 SODIMM designed specifically for notebooks and small-form-factor mobile workstations, and its four standout characteristics directly answer the real pressures you face every day. As an unbuffered, non-ECC module operating at a low 1.2V, it dramatically extends battery runtime during sustained workloads such as field data analysis or long-haul presentations, so you are not anchored to the nearest power outlet. The compact 260-pin SODIMM form factor guarantees a straightforward drop-in upgrade, even in tightly packed ultrabooks where every millimeter matters; IT departments can refresh fleets in minutes without specialist tools. Dual-rank x8 organization and CL19 latency strike an ideal balance between density and responsiveness, enabling smoother multitasking when a mobile engineering workstation runs multiple virtual machines alongside 3D CAD renders. For professionals upgrading a thin-and-light laptop, this means faster compile times and fluid dataset scrubbing without sacrificing portability. Whether you are a road-warrior consultant or a creative pro, this module delivers the reliable capacity and energy efficiency your workflow demands, making it the sensible choice for extending the service life and capability of your notebook investment.
Laptop Upgrade
Replace your existing 4/8GB SO-DIMM with this 16GB module to instantly double memory capacity. If a second slot is available, add another identical stick for 32GB dual-channel, dramatically improving multitasking and integrated GPU performance. Always confirm the maximum supported capacity in your laptop’s manual before upgrading.
Mobile Workstation
Populate both SO-DIMM slots with two of these 16GB modules to achieve a 32GB dual-channel configuration, ideal for demanding CAD, 3D rendering, or heavy virtualization workloads. Ensure your laptop chipset supports 16GB per slot; this balanced setup minimizes disk swapping and accelerates large model interactions. For memory-hungry hypervisors, this 32GB kit allows multiple VMs to run smoothly.
Ultrabook Power Saving
This DDR4-2666 SO-DIMM runs at an efficient 1.2V, helping ultra-thin laptops achieve longer battery run times compared to older DDR3L modules. For maximum power saving, install a single 16GB module and keep the second slot unused—this reduces memory controller load and thermal output while comfortably supporting modern productivity and streaming.
Rigorously tested, works with Dell Latitude 7490, HP EliteBook 840 G5, Lenovo ThinkPad T480 and similar laptops.
Q: Can I mix this MTA16ATF2G64HZ-2G6E3 with other memory modules of different brands or speeds?
A: Mixing modules may work but often leads to instability or automatic downclocking to the slowest DIMM. For reliable dual‑channel operation, install identical modules with matching specifications.
Q: Is this memory compatible with my system?
A: This is a standard DDR4‑2666 (PC4‑21300) SoDIMM for notebooks. Please verify that your laptop supports 260‑pin DDR4 2666 MT/s non‑ECC unbuffered memory and check the OEM’s compatibility list.
Q: What is the recommended DIMM population order for optimal performance?
A: For dual‑channel support, populate both slots with identical modules. This 16 GB dual‑rank module can be used alone, but pairing it with an identical stick enables full memory bandwidth.
Q: Does this module support overclocking or XMP profiles?
A: No. This JEDEC‑compliant module runs at its native DDR4‑2666 CL19 timing and does not support XMP or overclocking. It is optimized for stable, out‑of‑the‑box performance in notebooks.
Q: What warranty and typical failure rate can I expect?
A: It is backed by a one‑year warranty. The module’s annualized failure rate (AFR) is extremely low, aligning with industry standards for enterprise‑grade components, ensuring dependable long‑term use.