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Review: Trying out the Samsung 16GB DDR5 4800MHz SODIMM Laptop RAM (M425R1GB4BB0-CQK) (2024)

My thoughts on Samsung’s 16GB DDR5 4800MHz SODIMM RAM: speed, reliability, compatibility, and user experience.
Joseph Slater



April 21, 2024


I recently upgraded my laptop with Samsung’s DDR5 RAM and wanted to share my insights on the experience. This upgrade was a significant step from DDR4, and I immediately noticed an improvement in speed and multitasking capability. Although I ran into a few issues along the way, such as having to resolve initial memory errors and receiving a product that appeared used, the overall benefits have been well worth it.


Property Value Property Value
Brand Samsung Computer Memory Size 8 GB
RAM Memory Technology DDR5 Memory Speed 4800 MHz
Compatible Devices Laptop


Click on photos to enlarge them:

Samsung 16gb ddr5 4800mhz sodimm ram 2 sticks Samsung 16gb ddr5 4800mhz sodimm ram back dominator Samsung 16gb ddr5 4800mhz sodimm ram front Samsung 16gb ddr5 4800mhz sodimm ram brand


Introducing Samsung DDR5 RAM

Samsung 16gb ddr5 4800mhz sodimm ram 2 sticks

In my journey with the Samsung DDR5 RAM, the product type M425R1GB4BB0-CQK from Samsung has carved out a noteworthy place in my setup. As a tech enthusiast, I’ve seen the leap from the previous-generation DDR4 to DDR5, noting a significant advancement in the world of memory technology. Here are the key aspects I’ve observed with this RAM module:

  • Increased speed: Built for fast data transfer, which scales comfortably to 4800MHz.

  • High capacity: 16GB is split across two 8GB SO-DIMM modules.

  • Voltage efficiency: Operates at a mere 1.1 volts, indicating lower power consumption.

  • Compatibility: Fits well with laptops that support DDR5, not backward compatible.

Despite these impressive features, there are essential considerations to bear in mind. One such factor is that DDR5 is a nascent technology and not yet universally compatible. It is crucial to have a motherboard that explicitly supports DDR5, as these sticks do not fit into DDR4 slots. Furthermore, if you’re upgrading an existing system, the potential for DDR5 to step down to meet the board’s maximum supported memory speeds, as was the case with my HP Envy stepping down to 4000MHz, is something to plan for.

I’ve encountered a hiccup during my initial install with memory error beeps, but a simple reboot helped the system to adjust accordingly. On a dissatisfactory note, I received a used product once without any indication in the product description. Thankfully, the replacement process was hassle-free, and I ended up with a pair that functioned without fault.

From an environmental perspective, I appreciate Samsung’s effort in developing power-saving technology that contributes to a sustainable future. The move towards greener tech is an aspect that goes beyond performance metrics but makes a considerable impact in the larger scheme.

In sum, the Samsung DDR5 Laptop Memory has given my system a new lease on life with the promise of swifter multitasking and data handling. Although initial teething problems and compatibility checks are part of the journey, the benefits of stepping into the DDR5 realm are palpable ― particularly for users looking to push their systems towards the latest in memory standards. If you are in the market for a substantial upgrade and ready to ride the wave of DDR5 innovation, keeping these considerations in mind, this Samsung RAM could very well be the next cornerstone of your high-performance setup.

Enhanced Speed and Reliability

Samsung 16gb ddr5 4800mhz sodimm ram back dominator

The transition from DDR4 to DDR5 represents a significant advancement in memory technology, particularly regarding the Samsung 16GB DDR5 SODIMM I recently upgraded to. The promise of DDR5 includes faster speeds, expanded capacity, and enhanced reliability, crucial for data-heavy tasks and modern computing demands. My experience with Samsung’s DDR5 memory module aligns with these expectations, offering a noticeable uptick in the performance of my system.

  • Speeds up to 4800MHz (PC5-38400): Significantly higher than my previous DDR4’s max frequency.

  • Improved Capacity: The 16GB kit (8GB x 2) delivers ample space for multitasking.

  • Reduced Power Consumption: Operating at just 1.1V, it’s more energy-efficient than my older modules.

However, my eagerness was initially met with some technical snags. My HP envy 34 c1045t downclocked the RAM from its maximum speed to 4000MHz due to compatibility. Initially, post-boot memory beeps suggested a hiccup, but a subsequent reboot allowed the system to adjust and operate smoothly at the stepped-down speed.

The installation was straightforward, and I didn’t require expert skills to upgrade my laptop. Post-installation, heavy applications and multitasking situations felt snappier, and I’ve not experienced lag or extended load times since. This enhanced responsiveness is not just a perceived effect; it’s backed up by the technical specifications that outline a significant increase in data transfer capability over DDR4.

Though my initial product had issues that led to blue screen memory errors and replacement, it’s noteworthy that the second set has been without fault, running with improved reliability.

Speaking to sustainability, it’s reassuring to know Samsung is pushing innovations that are planet-friendly. The energy-efficiency of DDR5 RAM modules like this one plays a part, albeit small, in reducing overall power consumption for users who are environmentally conscious.

I did have a concern about receiving a product that I realized was used, which wasn’t disclosed in the listing—a point that potential buyers should be aware of. Nonetheless, the RAM functioned well without any signs of wear or previous use.

My system’s performance saw a significant lift with the integration of the DDR5 memory. It’s both fascinating and essential how new technology such as this RAM can transform everyday computing. Given the overall experience—minus the initial setbacks—I consider the upgrade to Samsung’s DDR5 as a step in the right direction for anyone looking to future-proof their system and streamline performance.

Every module, like Samsung’s Part Number: M425R1GB4BB0-CQK, marks the change towards faster and more reliable computing. It’s a reflection of data-intensive industries pushing the need for higher speeds and capacities in our personal devices. While the advantages are clear, consumers should be prepared for initial compatibility checks and potential product condition disclosures when purchasing.

Compatibility and Installation

Samsung 16gb ddr5 4800mhz sodimm ram front

When it comes to upgrading my laptop’s RAM, I’ve found Samsung’s 16GB DDR5 SODIMM to sport some impressive specs that promise an enhanced computing experience. However, compatibility and installation can be a mixed bag depending on the specific needs and existing hardware of each user.

Here’s a quick rundown of what to expect:

  • Motherboard Compatibility: This DDR5 RAM can only be installed in motherboards designed for DDR5 modules. It won’t fit in DDR4 slots due to differences in the key notch position among other things.

  • System Compatibility: The memory is ideal for DDR5-compatible laptops, notebooks, and AIOs, providing that much-needed speed boost for demanding applications.

  • Speed Adjustments: My HP Envy 34 adjusted the RAM speed down from 4800MHz to 4000MHz, matching the factory-installed memory’s speed. It’s important to note that not all systems will fully utilize the maximum speed.

  • Installation: Installing these modules is straightforward—no technical expertise needed.

After receiving the RAM, the initial installation threw me a bit of a curveball—memory beeps on first post. However, a simple reboot allowed the laptop to adjust from the 4800MHz of the new RAM down to 4000MHz. This hiccup was easily overcome and the RAM functioned flawlessly afterward.

I had previously faced an issue with my first installation resulting in blue screen memory errors, which indicated a possible defect. The positive side of this is that upon receiving the replacements, the performance was seamless, underscoring the possibility of receiving a faulty module but also Samsung’s reliability in providing a workable solution.

One downside was discovering that the product I received seemed to have been previously used, contrary to the expectation of receiving new goods. This wasn’t specified in the product description, which definitely counts as a drawback to online purchasing—it’s always a game of trust.

However, once the modules were in, I could feel the difference. Applications loaded faster, multitasking was smoother, and overall, it felt like my system had been given a new lease on life. The modules came well-protected in the packaging, giving me confidence in the handling and shipping process.

The installation was akin to a plug-and-play experience, and something I could manage without the need for professional help. It’s an empowering feeling, being able to upgrade essential hardware on my own and the vast improvement in performance is a testament to this product’s capability and design.

From my standpoint, Samsung’s 16GB DDR5 SODIMM memory has proven a worthwhile investment for increasing my laptop’s speed and multitasking capacity. Despite the initial challenges with compatibility and a setback with the initial installation, the final result was a significant improvement.

Performance and User Experience

Samsung 16gb ddr5 4800mhz sodimm ram brand

After upgrading my laptop with the Samsung 16GB DDR5 SODIMM RAM, the improvement in system performance was immediately noticeable. Multitasking became smoother and loading times decreased significantly. Here’s a quick rundown of my experience with the RAM’s pros and cons:


  • Data transfer speeds increased substantially, shaving off valuable seconds and even minutes from load times.

  • The installation process was straightforward and didn’t require any technical expertise.

  • Compatibility with my HP envy 34 c1045t was ensured, even though the memory speed was automatically stepped down to match the system’s capabilities.

  • Packaging was secure and ensured that the RAM modules arrived in pristine condition.


  • Initially, there was a hiccup with the memory causing blue screen errors, but this was resolved with a replacement pair.

  • The product description failed to mention that the item was used, which could be an issue for other buyers expecting new components.

I appreciated the energy efficiency of DDR5, which is a step up from DDR4. Although my laptop didn’t utilize the full 4800MHz capabilities due to its limitations, this RAM should provide future-proofing as more systems adopt and support the higher speeds of DDR5. Installation was a breeze; I simply replaced the existing memory modules with these and the laptop was ready to go after a quick reboot to adjust the speed settings.

On the downside, encountering initial memory issues was a drawback. Dealing with blue screen errors is never a pleasant experience, and it made me question the reliability momentarily. Thankfully, the replacement process was smooth, and I haven’t faced any problems since.

Moreover, I felt a twinge of disappointment upon realizing I received a used product without prior notice. Transparency about the condition of the products being sold is crucial, and future buyers should be wary of this.

Lastly, I cannot overstate how well the RAM was packaged. It arrived without a single dent or scratch, and that is a testament to the care that was taken during shipping.

In conclusion, the Samsung DDR5 RAM significantly boosted the performance of my system, allowing for a much more efficient and enjoyable computing experience. The few hiccups along the way were outweighed by the overall benefits of quicker processing, easy installation, and energy savings. Despite the need for clear communication about product conditions, I would still recommend the Samsung DDR5 RAM for anyone looking to enhance their laptop or notebook’s speed and multitasking ability.