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| Product Type | Memory Module |
|---|---|
| Memory Capacity | 4 GB |
| Memory Technology | DDR4 |
| RAM Speed | 2400 |
| RAM Standard | DDR4-2400/PC4-19200 |
| Error Identifying | Non-ECC |
| Signal Type | Unbuffered |
| Column Access Strobe (CAS) | CL17 |
| Rank | Single Rank x16 |
| Quantity of Pins | 260-pin |
| RAM Genre | SoDIMM |
This is a standard DDR4-2400 non-ECC unbuffered SODIMM designed for notebook and small-form-factor mobile platforms, ideal for upgrading mainstream laptops or mobile workstations that prioritize low power consumption and plug-and-play compatibility. The single-rank x16 configuration reduces the load on the memory controller while the CL17 latency delivers responsive performance, ensuring stable operation across a wide range of Intel and AMD mobile chipsets.
1. SoDIMM form factor slips into ultra-thin notebook slots for a swift, tool-free memory upgrade that revitalizes everyday system responsiveness.
2. DDR4 technology operates at a low voltage, trimming power consumption and heat buildup to extend battery life during long work-from-anywhere sessions.
3. The 2400 MT/s data rate delivers enough bandwidth for fluid multitasking across office apps, web browsing, and HD streaming without taxing battery endurance.
4. CL17 latency accelerates data retrieval, making application launches and task switching feel near-instant in typical mobile workflows.
5. A 4GB capacity handles essential productivity loads, keeping word processors, video calls, and browser tabs running smoothly for students and mobile professionals.
This Micron SODIMM, part MTA4ATF51264HZ-2G3E2, is engineered specifically for notebooks and small-form-factor systems. Its four defining characteristics — Non-ECC, Unbuffered, Single Rank x16, and the compact 260-pin SODIMM form factor — directly translate into tangible benefits for mobile users. For the road warrior upgrading an ultrabook for multitasking, the unbuffered, non-ECC architecture minimizes power draw and latency, preserving precious battery life while delivering snappy application response. The single-rank configuration further enhances compatibility with a wide range of laptop chipsets and reduces electrical load, which is critical in thermally constrained, thin-and-light designs. When a mobile workstation needs additional capacity for data analysis or content creation, the standard SODIMM form factor allows tool-free, instant upgrades in seconds, fitting effortlessly into cramped memory slots. With DDR4-2400 speed at CL17, this module efficiently balances performance and energy efficiency, ensuring your system remains responsive during demanding tasks like spreadsheet modeling or photo editing, without sacrificing battery endurance.
Laptop Upgrade
This 4 GB SoDIMM is a typical entry-level module for upgrading older notebooks. For a cost-effective doubling, install a second identical 4 GB stick (matching speed and rank) to enable dual-channel 8 GB, which boosts integrated graphics performance and application responsiveness. If the system supports higher densities, replace the original with a 2×8 GB or 2×16 GB kit to future-proof the machine.
Mobile Workstation
Engineering and creative software demand far more than 4 GB. Remove this module and install a matched pair of high-capacity SoDIMMs—2×16 GB or 2×32 GB at DDR4-2400—to ensure smooth CAD, simulation, or rendering workflows. Verify that the laptop chipset accepts unbuffered non‑ECC memory, and fill both slots to fully leverage dual‑channel bandwidth.
Ultrabook Power Saving
DDR4 SoDIMMs operate at an energy-efficient 1.2 V, helping extend battery life. For thin-and-light systems with accessible RAM, a single 16 GB module offers a good balance between capacity and power consumption, while leaving a slot free for later expansion. Configuring two identical modules in dual-channel further improves integrated GPU efficiency with only a negligible effect on runtime.
Rigorously validated for laptops like Dell Latitude 7490, Lenovo ThinkPad T480, HP EliteBook 840 G5.
Q: Can I mix this MTA4ATF51264HZ-2G3E2 with other memory modules of different brands or speeds?
A: Mixing modules is not recommended. For stable performance on laptops, always install identical SODIMMs with matching capacity, rank, and timing. Mismatched speeds will force the entire memory bus to the lowest common frequency.
Q: Is this memory compatible with my system?
A: It fits notebooks with a DDR4 SODIMM slot, commonly Intel 6th/7th Gen Core or AMD Ryzen mobile platforms. Please verify that your laptop supports 4GB unbuffered non-ECC DDR4-2400 and has a 260-pin interface.
Q: What is the recommended DIMM population order for optimal performance?
A: For single-module configurations, install it into the primary slot. If upgrading to dual-channel, install two identical MTA4ATF51264HZ-2G3E2 sticks in paired slots to enable symmetric interleaving and maximize memory bandwidth.
Q: Does this module support overclocking or XMP profiles?
A: No, this is a JEDEC-compliant SODIMM. It does not include XMP profiles and is not designed for overclocking. It operates reliably at the standard DDR4-2400 CL17 specification.
Q: What warranty and typical failure rate can I expect?
A: This module comes with a 1-year limited warranty. It undergoes rigorous testing, resulting in an extremely low annualized failure rate (AFR) typically below 0.5%, ensuring dependable long-term notebook operation.