The ASUS ROG Zephyrus S17 is one of the most powerful gaming laptops on the market, featuring high-end specifications, a sleek design, and cutting-edge technology. At the heart of its performance capabilities are the CPU, GPU, and most importantly, the RAM. Memory or RAM (Random Access Memory) is crucial for multitasking, gaming, and content creation, making the upgrade process a common point of consideration for enthusiasts and professionals alike. In this detailed 3000-word review, we’ll explore everything you need to know about upgrading the RAM on the ASUS ROG Zephyrus S17, from the technical specifications to the step-by-step upgrade process, as well as performance improvements and potential limitations.
Table of Contents
1. Overview of the ASUS ROG Zephyrus S17
Before diving into the RAM upgrade specifics, it’s important to understand what the ASUS ROG Zephyrus S17 is all about. The Zephyrus S17 is a 17.3-inch gaming laptop that packs a punch with Intel’s 11th Gen Core i9-11900H processor and an NVIDIA GeForce RTX 3080 GPU, making it ideal for high-end gaming, content creation, and multitasking. Along with its impressive graphics and processing power, the laptop also boasts premium features such as an advanced cooling system, a customizable mechanical keyboard, and a 4K UHD or WQHD 165Hz display.
However, even with top-tier hardware, memory can often be a bottleneck if it isn’t up to par with the rest of the components. The Zephyrus S17 comes with a base RAM configuration of 16GB or 32GB of DDR4 memory, which may be sufficient for most users. But for extreme multitasking, running memory-hungry applications, or future-proofing your laptop, upgrading the RAM becomes a smart consideration.
2. Why Upgrade the RAM?
2.1. Improved Multitasking Performance
One of the main reasons to upgrade the RAM on the Zephyrus S17 is to improve multitasking performance. With more RAM, your system can handle a greater number of applications simultaneously without slowing down. This is particularly useful for professionals who work with multiple programs such as video editing software, 3D rendering tools, and high-resolution design applications.
2.2. Enhanced Gaming Experience
For gamers, upgrading the RAM can lead to a smoother gaming experience. While most modern games don’t necessarily need more than 16GB of RAM, newer titles, especially open-world games or those with high texture resolutions, may benefit from having more memory. Additionally, having more RAM can improve load times and reduce stuttering during gameplay, ensuring a more seamless experience.
2.3. Future-Proofing
Technology evolves rapidly, and while 16GB or 32GB of RAM might be adequate today, future applications and games may require more memory to function optimally. By upgrading the RAM, you are effectively future-proofing your system, ensuring that it will be capable of handling more demanding software in the years to come.
2.4. Better Productivity in Content Creation
Content creators, particularly those working in video editing, 3D modeling, animation, and graphic design, will greatly benefit from upgrading the RAM. These applications often use large datasets that require more memory for smoother operation. Upgrading to 64GB or even 128GB can provide the extra headroom needed for handling high-resolution files, multiple layers, and resource-heavy plugins without slowing down the system.
3. RAM Specifications for ASUS ROG Zephyrus S17
The ASUS ROG Zephyrus S17 is equipped with DDR4 3200MHz memory, which is quite fast and standard for most high-performance laptops. The laptop comes with two main memory configurations:
- 16GB DDR4 (with 8GB soldered and 8GB on a single SO-DIMM slot)
- 32GB DDR4 (with 16GB soldered and 16GB on a single SO-DIMM slot)
The system also supports memory expansion up to 64GB using two SO-DIMM slots, meaning you can add two 32GB sticks of RAM. It is essential to ensure that the RAM you purchase for the upgrade matches the specifications in terms of speed, type (DDR4), and voltage to avoid compatibility issues.
Key Considerations for RAM Compatibility:
- DDR4: Ensure that the RAM is DDR4, as the Zephyrus S17 does not support DDR3 or DDR5 memory.
- 3200MHz: The laptop operates at 3200MHz, so any RAM upgrade should match this frequency to prevent underclocking or instability.
- SO-DIMM: The RAM modules must be SO-DIMM (Small Outline Dual In-line Memory Module) format, which is the standard for laptops.
- Voltage: The Zephyrus S17 uses 1.2V DDR4 memory, so it is important to match this specification.
4. How to Upgrade RAM in the ASUS ROG Zephyrus S17
Upgrading the RAM in the ASUS ROG Zephyrus S17 is relatively straightforward, but it requires some technical know-how and careful handling of the laptop’s components. Here’s a step-by-step guide on how to upgrade the RAM.
Step 1: Gather Necessary Tools and Components
Before starting, you’ll need the following tools and components:
- Compatible DDR4 SO-DIMM RAM sticks (preferably 3200MHz)
- A small Phillips-head screwdriver
- An anti-static wrist strap (optional but recommended to prevent static damage)
- A soft, clean surface to place the laptop
Step 2: Power Down the Laptop and Unplug It
Ensure the laptop is completely powered down and unplugged from any power source. It’s also a good idea to discharge any remaining power by holding down the power button for 10-15 seconds.
Step 3: Remove the Back Panel
Using the Phillips-head screwdriver, remove the screws securing the back panel of the laptop. Be careful not to lose the screws and take note of their positions, as some screws may be longer than others.
Once the screws are removed, gently pry open the back panel using a plastic opening tool or your fingernail. Be cautious when removing the panel to avoid damaging any clips or components inside.
Step 4: Locate the RAM Slots
After removing the back panel, you will see the internal components of the laptop. The RAM slots are typically located near the center or side of the motherboard. In the case of the Zephyrus S17, you will see two SO-DIMM slots, one of which may already be occupied.
Step 5: Install the New RAM
If you are adding additional RAM, insert the new RAM stick into the empty slot at a 30-degree angle. Ensure the notch on the RAM stick aligns with the slot, and then press down firmly until the module clicks into place.
If you are replacing the existing RAM, carefully remove the old RAM stick by pressing the small metal clips on either side of the slot to release it. Then, follow the same process to install the new RAM.
Step 6: Reassemble the Laptop
Once the new RAM is installed, carefully replace the back panel and secure it with the screws. Make sure the panel is properly aligned and that all clips are snapped back into place.
Step 7: Power On and Verify
After reassembling the laptop, power it on and check if the system recognizes the new RAM. You can verify this by going into Task Manager in Windows (press Ctrl + Shift + Esc), clicking on the Performance tab, and selecting Memory. Here, you should see the total amount of RAM installed in your system.
If the system does not recognize the new RAM or if you encounter any issues, double-check that the RAM is properly seated in the slots and that it is compatible with your system.
5. Performance Improvements After Upgrading RAM
Upgrading the RAM in the ASUS ROG Zephyrus S17 can provide noticeable performance improvements depending on the tasks you perform.
5.1. Gaming Performance
For gaming, increasing the RAM from 16GB to 32GB or 64GB may not lead to dramatic FPS improvements in most games, as the GPU and CPU handle the bulk of the work. However, certain games, especially open-world and simulation titles, benefit from having more RAM as they load large textures, assets, and maps. In these cases, users may experience smoother gameplay and reduced stuttering.
For instance, games like Cyberpunk 2077, Red Dead Redemption 2, and Microsoft Flight Simulator can benefit from additional memory when played at high settings or 4K resolution. Load times may also be reduced, and overall system responsiveness will be improved when switching between the game and other applications.
5.2. Content Creation
For content creators working with software like Adobe Premiere Pro, After Effects, Blender, or DaVinci Resolve, upgrading the RAM can lead to significant improvements in performance. Tasks like video rendering, 3D modeling, and photo editing require a large amount of memory, especially when working with high-resolution content or multiple layers.
In Adobe Premiere Pro, for example, having 32GB or more of RAM allows you to scrub through 4K footage more smoothly, while complex effects, transitions, and color corrections will be applied faster. Multitasking between different creative applications (e.g., Photoshop, Premiere, and After Effects) becomes much more fluid as well.
5.3. Multitasking
Upgrading the RAM will undoubtedly enhance multitasking capabilities. With more memory, you can open more browser tabs, run more applications simultaneously, and handle large datasets without the system slowing down or resorting to disk paging. This is particularly useful for professionals who need to run virtual machines, develop software with heavy IDEs, or work with large databases. For example, developers running Android Studio, Visual Studio, or multiple Docker containers simultaneously will find the additional RAM immensely helpful. With 64GB or even 128GB of RAM, you can efficiently handle high-memory workloads without any noticeable slowdowns or lags.
5.4. Productivity Applications
Upgrading RAM on the ASUS ROG Zephyrus S17 also has a notable impact on everyday productivity applications. Programs like Microsoft Excel, Word, and PowerPoint may not be as resource-intensive as gaming or content creation software, but users working with extremely large spreadsheets, data analysis, or advanced macros can benefit from having more memory. Data-intensive tasks, such as running complex pivot tables or VLOOKUPs on massive data sets, will feel smoother and faster.
Similarly, if you frequently run memory-heavy applications like MATLAB or simulation software such as ANSYS, AutoCAD, or SolidWorks, upgrading the RAM will allow for larger projects to be loaded and manipulated more effectively, with less strain on the system.
5.5. Browser Performance
Web browsers such as Google Chrome and Mozilla Firefox are notorious for using significant amounts of RAM, especially when multiple tabs are open simultaneously. If you’re a power user who routinely works with dozens of browser tabs or runs multiple browser instances, increasing the system RAM will help ensure smooth operation, even when switching between tabs or loading media-rich pages. This can be particularly useful for those who use the browser for research, web development, or online collaboration tools like Slack and Google Docs.
6. Considerations for Upgrading
6.1. RAM Soldered on the Motherboard
One of the limitations with the ASUS ROG Zephyrus S17 is that part of the RAM is soldered directly onto the motherboard. Depending on the configuration, 8GB or 16GB of RAM is permanently fixed to the board, leaving only the SO-DIMM slots available for upgrade. This design decision limits the flexibility of memory upgrades but is fairly common in slim gaming laptops to save space and improve thermal efficiency.
In practical terms, this means that if you start with a 16GB configuration, with 8GB soldered, you can only upgrade the laptop to a maximum of 40GB (by adding a 32GB SO-DIMM module). Similarly, if you start with a 32GB configuration (16GB soldered), you can only upgrade to 64GB of RAM by adding a 32GB stick to the second SO-DIMM slot.
While this might be a slight inconvenience for some users, especially those looking to go beyond 64GB of memory, it should still provide ample upgrade flexibility for the vast majority of tasks, including gaming and professional workloads.
6.2. Single vs. Dual-Channel Memory
Another consideration when upgrading RAM is whether to use a single or dual-channel memory configuration. Dual-channel memory can offer performance benefits, particularly for memory-intensive tasks, by allowing the system to access two sticks of RAM simultaneously for greater data throughput.
For example, if you are upgrading the laptop to 32GB or 64GB of RAM, it is recommended to use two 16GB or 32GB sticks of RAM in dual-channel configuration, rather than a single larger stick. This setup can improve the system’s memory bandwidth, leading to better performance in gaming and other memory-bound applications.
However, if you start with a base configuration that has some soldered memory, and you are only adding a single RAM stick to the system, you may end up with a mixed single and dual-channel configuration. This won’t drastically affect performance, but the ideal situation would always be to have equal-sized memory sticks in both slots for dual-channel operation.
6.3. Cooling Considerations
Upgrading the RAM can result in slight increases in power consumption and heat generation, especially if you are adding a larger capacity module or two sticks of RAM. However, the ASUS ROG Zephyrus S17 is equipped with an advanced Active Aerodynamic System Plus (AAS+) cooling solution, which helps manage thermal output even under heavy loads.
This means that any additional heat from the upgraded RAM should be well within the laptop’s cooling capabilities. Still, if you are planning on pushing the laptop to its limits with both a RAM upgrade and high-performance tasks, it’s important to ensure that your system’s cooling is optimized, and the internal fans are functioning properly.
6.4. Compatibility
Before purchasing new RAM for your ASUS ROG Zephyrus S17, it’s important to ensure that the new RAM is compatible with the laptop’s specifications. Specifically, make sure to buy DDR4 RAM with a frequency of 3200MHz, as using slower or faster RAM could result in suboptimal performance or instability. It’s also worth checking that the RAM voltage matches the required 1.2V to avoid any potential issues.
Most reputable RAM manufacturers, such as Corsair, Crucial, and Kingston, offer memory that is compatible with the Zephyrus S17, but always double-check the specifications before making a purchase.
7. Step-by-Step Guide: Verifying RAM Upgrade Success
After you’ve successfully upgraded the RAM on your ASUS ROG Zephyrus S17, it’s important to verify that the system is recognizing the new memory and that everything is functioning correctly. Here are a few steps you can take to ensure the upgrade was successful:
7.1. Check in Windows Task Manager
The easiest way to check if your RAM upgrade was successful is by opening the Task Manager in Windows:
- Press Ctrl + Shift + Esc to open Task Manager.
- Click on the Performance tab, then select Memory from the sidebar.
Here, you should be able to see the total amount of RAM installed in your system. If you upgraded to 32GB or 64GB, the correct amount should be displayed. If the system shows the previous memory amount or doesn’t recognize the new RAM, double-check that the modules are properly seated in the slots.
7.2. Use System Information
You can also check the system memory through the built-in System Information utility:
- Press Windows + R to open the Run dialog box.
- Type msinfo32 and press Enter.
- In the System Information window, check the Installed Physical Memory (RAM) field to verify the new memory amount.
7.3. Run a Memory Benchmark
To ensure that the new RAM is performing optimally, you can run a memory benchmark using software like AIDA64 or UserBenchmark. These tools will test the read, write, and latency performance of your memory and give you a detailed report. If the new memory is functioning correctly, you should see performance improvements in these tests, especially if you’ve upgraded from single-channel to dual-channel memory.
7.4. Test Stability with MemTest86
If you experience system crashes or instability after upgrading the RAM, it may be worth running a memory stability test using a tool like MemTest86. This software will thoroughly test your RAM for any errors or issues, helping you identify faulty modules or compatibility problems.
8. Conclusion: Is Upgrading RAM on the ASUS ROG Zephyrus S17 Worth It?
Upgrading the RAM on the ASUS ROG Zephyrus S17 is a relatively straightforward process that can significantly improve the laptop’s performance in multitasking, gaming, content creation, and productivity applications. Whether you’re looking to future-proof your system, enhance your gaming experience, or simply improve overall system responsiveness, adding more RAM can make a noticeable difference.
While the laptop’s soldered memory does limit upgrade flexibility somewhat, the option to expand up to 64GB should provide more than enough memory for the vast majority of users, even those with demanding workloads. Additionally, with the laptop’s advanced cooling system and high-speed DDR4 memory support, you can upgrade without worrying about thermal issues or compatibility problems.
Overall, if you’re looking to get the most out of your ASUS ROG Zephyrus S17, especially for heavy multitasking or professional-grade applications, upgrading the RAM is well worth the investment. The combination of fast DDR4 memory, dual-channel support, and ample capacity options ensures that your laptop will be able to handle the most demanding tasks with ease, providing a smoother and more efficient computing experience.