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| Product Type | Memory Module |
|---|---|
| Memory Capacity | 16 GB |
| Memory Technology | DDR4 |
| RAM Speed | 2666 |
| RAM Standard | DDR4-2666/PC4-21300 |
| Signal Type | Unbuffered |
| Column Access Strobe (CAS) | CL19 |
| Rank | Dual Rank x8 |
| Quantity of Pins | 260-pin |
| RAM Genre | SoDIMM |
This unbuffered DDR4-2666 SODIMM is designed specifically for notebook and mobile workstation upgrades, delivering 16 GB of capacity in a dual-rank x8 configuration that improves memory interleaving and bandwidth efficiency under multitasking workloads. With a standard 1.2 V operating voltage and 19-cycle CAS latency, it offers a drop-in, energy-efficient solution that ensures broad compatibility across laptop platforms while maintaining responsive application performance.
1. Sixteen gigabyte capacity allows a typical ultrabook to juggle dozens of browser tabs, office apps, and video calls simultaneously without spilling over to sluggish virtual memory.
2. The 2666 megatransfer per second data rate delivers responsive application launches and smooth HD streaming, perfectly matched to the thermal and power budget of thin-and-light notebooks.
3. SoDIMM form factor guarantees drop-in compatibility with the narrow memory slots of modern laptops, making user upgrades a screwdriver-and-snap affair.
4. CL19 latency keeps read command turnaround tight, giving everyday productivity suites that instant-feel response when flipping between spreadsheets and presentations.
5. Dual Rank x8 organization interleaves data across two internal rank groups, raising integrated graphics frame pacing and multitasking fluidity without drawing extra battery current.
Designed for modern notebooks and compact workstations, the Micron MTA18ASF2G72HZ-2G6 is an unbuffered DDR4 SODIMM that directly addresses the real frustrations of mobile computing. Its 16 GB capacity means you can finally keep large design files open alongside a research browser and video conference without your ultrabook grinding to a swap file — your mobile workstation stops waiting and starts delivering. The DDR4-2666 speed at just 1.2V is crucial here: lower voltage directly extends battery life during a cross‑country flight, yet still feeds enough bandwidth to smoothly preview 4K timelines. What sets this module apart is its dual‑rank x8 organization, which subtly improves memory interleaving. For an architect rendering complex models or a data analyst slicing large datasets locally, this translates into higher average throughput and fewer micro‑stutters under multi‑threaded loads — a boost you can feel when every second of insight matters. Finally, the standardized 260‑pin SODIMM form factor ensures a worry‑free drop‑in upgrade for virtually any compatible thin‑and‑light or mobile workstation, letting you revive an aging laptop with security updates and heavyweight applications running side by side. It’s not just a memory spec; it’s the difference between adapting your workflow to the hardware and having the hardware adapt to you.
This 16GB DDR4-2666 Unbuffered SoDIMM is designed for notebooks, balancing capacity and power efficiency. Below are capacity planning guidelines for typical laptop workloads.
Laptop Upgrade
For systems currently running 4GB or 8GB, a single 16GB module doubles or quadruples capacity while leaving an open slot for future expansion. When your laptop supports dual-channel, install two identical modules to form a 32GB kit, which dramatically improves multitasking and prevents bottlenecks in moderate productivity suites.
Mobile Workstation
Mobile workstations handling CAD, 3D rendering, or virtualization demand maximum memory. Install two of these 16GB SoDIMMs in dual-channel mode to reach 32GB—enough to smoothly manage large assemblies, 4K video editing proxies, and multiple VMs. The dual-rank x8 organization also delivers a slight latency benefit under sustained heavy loads.
Ultrabook Power Saving
Ultrabooks prioritize battery runtime. Populate only one slot with this 1.2V DDR4 module to reduce power draw, as each additional DIMM increases consumption. Operating at a lower voltage than older DDR3L, this module extends battery life for web browsing and office tasks without the heat penalty of a fully populated memory bank.
Rigorously validated for notebook compatibility, including Dell Latitude 7490, Lenovo ThinkPad T480, HP EliteBook 840 G5.
Q: Can I mix this MTA18ASF2G72HZ-2G6 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, which can cause instability. For reliable dual‑channel performance, use identical modules.
Q: Is this memory compatible with my laptop? It’s a DDR4 SoDIMM.
A: This 260‑pin DDR4‑2666 SoDIMM fits laptops supporting DDR4. Verify your model supports 16 GB modules, dual‑rank x8 configuration, and 1.2 V standard. Check the manufacturer’s QVL for your specific notebook generation.
Q: What is the recommended DIMM population order for optimal performance in a laptop?
A: Laptops typically have two slots. For dual‑channel, install identical modules in both. If mixing capacities, place the larger module in slot 0. Always refer to the service manual for your model’s slot numbering.
Q: Does this module support overclocking or XMP profiles?
A: This is a JEDEC‑compliant SoDIMM without XMP. It runs at standard DDR4‑2666 CL19 timings. Manual overclocking is not supported on most laptops due to locked BIOS, so tuning options are unavailable.
Q: What warranty and typical failure rate can I expect?
A: This module includes a one‑year warranty. Typical annualized failure rate (AFR) for such JEDEC‑standard SoDIMMs is below 0.5% under normal operating conditions. Proper handling and ESD precautions ensure long‑term reliability.