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Micron MTA8ATF1G64HZ-2G3H1R 8GB DDR4 SODIMM 2400MHz | Low-Power SODIMM

MPN:MTA8ATF1G64HZ-2G3H1R By:Micron Warranty:1 year
US$136 - $147
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General

Product TypeMemory Module
Memory Capacity8 GB
Memory TechnologyDDR4
RAM Speed2400
RAM StandardDDR4-2400/PC4-19200
Error IdentifyingNon-ECC
Signal TypeUnbuffered
Column Access Strobe (CAS)CL17
RankSingle Rank x8
Quantity of Pins260-pin
RAM GenreSoDIMM

Engineer's Note

This DDR4-2400 8GB SoDIMM is engineered for notebook and mobile workstation upgrades, delivering dedicated Plug-and-Play compatibility for thin-and-light laptops. Its Single Rank x8 organization reduces power draw and improves signal integrity, while the true CL17 latency ensures responsive performance in portable productivity workloads.

Technical Specs & Insights

1. DDR4 memory technology operates at a low voltage that measurably reduces power draw and heat, helping ultrabooks sustain longer battery life and stay cooler under load.
2. An 8 GB capacity gives mainstream laptop users generous room for fluid multitasking across office suites, dozens of browser tabs, and video calls without hitting a slowdown.
3. A 2400 MT/s transfer rate supplies the bandwidth needed for snappy application launches and smooth HD content streaming, keeping the daily workflow responsive.
4. The SoDIMM form factor guarantees a straightforward, drop-in upgrade for compact notebooks, letting anyone instantly boost system performance with no technical hassle.
5. Single Rank x8 organization lowers the electrical load on the memory controller, trimming active power consumption and thermals to preserve precious battery runtime on the go.

Why These Specs Matter

Based on the 260-pin SODIMM form factor and notebook-specific architecture, the Micron MTA8ATF1G64HZ-2G3H1R is unequivocally engineered for laptops. This 8GB DDR4 module channels four pivotal characteristics into solving genuine mobile pain points. Its native 1.2V ultra-low voltage operation directly conserves battery life, a decisive advantage for a traveling consultant finalizing a presentation on a cross-country flight or a field engineer reviewing schematics far from an outlet. The single-rank x8 design minimizes electrical loading and thermal output, guaranteeing unwavering stability inside the slim chassis of an ultrabook where passive cooling is the only line of defense against throttling. A responsive 2400MHz clock speed paired with a CL17 latency proves indispensable for a mobile workstation simultaneously running a memory-hungry database and multiple browser instances without destructive lag. Finally, the standard 260-pin SODIMM layout transforms a dreaded hardware swap into a tool-free, 60-second upgrade for an aging notebook, instantly banishing the bottleneck that strangles modern multitasking and turning a sluggish system into a dependable, on-the-go productivity engine.

Endurance & Reliability

Laptop Upgrade
For systems with a single 8GB SoDIMM, adding a second identical MTA8ATF1G64HZ-2G3H1R module enables dual-channel mode, boosting integrated graphics and multitasking performance. If the goal is a straightforward capacity increase, replacing the existing module with a 16GB kit (2x8GB) provides 16GB total, sufficient for modern multitasking. Avoid mixing densities or ranks to maintain stability and optimal interleaving.

Mobile Workstation
Creative professionals running CAD, 3D rendering, or large datasets should maximize capacity by populating both SoDIMM slots with 16GB or 32GB modules, targeting 32GB or 64GB total. The DDR4-2400 speed is adequate for steady-state workloads, but prioritize dual-channel operation by using matched pairs. Validate that the workstation’s chipset supports the desired per-slot density before upgrading, as some platforms cap at 16GB per channel.

Ultrabook Power Saving
While this module operates at standard 1.2V, many ultrabooks benefit from low-voltage DDR4L variants; however, standard DDR4-2400 still offers reasonable idle power characteristics. To preserve battery life, single-rank x8 modules like this one draw lower termination current than dual-rank alternatives, making them a sensible choice when only one slot is populated. For ultraportables limited to a single SoDIMM slot, a single 16GB module provides capacity headroom without imposing the constant refresh overhead of two discrete devices.

Verified Compatibility

Rigorously tested, compatible with Lenovo ThinkPad T480, Dell Latitude 7490, and HP EliteBook 840 G5.

FAQ

Q: Can I mix this MTA8ATF1G64HZ-2G3H1R 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 compromising stability and preventing dual-channel operation in some laptops.

Q: Is this memory compatible with my laptop?

A: This DDR4 SO-DIMM is compatible with laptops using DDR4 6th Gen Intel Core or newer platforms. Please verify your system supports 260-pin DDR4-2400 non-ECC unbuffered memory and a single 8GB module.

Q: What is the recommended DIMM population order for optimal performance?

A: For laptops with two slots, install identical modules in pairs for dual-channel performance. If using only one, place it in the primary slot (often slot 0) as designated by your manual.

Q: Does this module support overclocking or XMP profiles?

A: No. As a standard JEDEC-compliant DDR4-2400 CL17 non-ECC SO-DIMM, it runs at its rated speed without XMP or overclocking support. This ensures maximum stability for mobile systems.

Q: What warranty and typical failure rate can I expect?

A: This module includes a 1-year limited warranty. Its typical Annualized Failure Rate (AFR) is under 0.5% when operated within JEDEC specifications, reflecting high reliability for standard workloads.

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