Can I Upgrade My ASUS ROG Strix G15? A Comprehensive Guide

The ASUS ROG Strix G15 is a popular choice for gamers, offering a powerful blend of performance and portability. But what happens when you want to push your gaming experience even further? Can you upgrade your Strix G15 to keep up with the latest games and technologies? The answer is: it depends.

This comprehensive guide will delve into the upgradeability of the ASUS ROG Strix G15, covering what you can and cannot upgrade, and providing practical tips for maximizing your investment.

Understanding the Strix G15’s Architecture

The key to unlocking the upgrade potential of any laptop lies in understanding its internal architecture. The Strix G15, across its different generations, features a combination of upgradable and soldered components. This means not every aspect of the laptop can be readily swapped out.

Here’s a breakdown of the key components and their upgradeability:

  • CPU: Generally, the CPU is soldered onto the motherboard, making it not upgradable. This means you’re stuck with the processor you chose at purchase.
  • GPU: The GPU is also typically soldered onto the motherboard, making it not upgradable. While some models might feature a replaceable MXM module, this is rare.
  • RAM: The Strix G15 typically features upgradable DDR4 or DDR5 RAM (depending on the model year). You can usually access two RAM slots, allowing for an upgrade to a higher capacity or faster speed.
  • Storage: The Strix G15 often features upgradable storage. This can be in the form of an NVMe SSD slot, allowing for the addition of a second drive or the replacement of the existing one. Some models may also offer an additional SATA slot for a traditional HDD.
  • Wi-Fi Card: While not a common upgrade, some Strix G15 models offer upgradable Wi-Fi cards. This allows you to switch to a faster or more reliable Wi-Fi connection.

Upgrade Options for Your Strix G15

Now that we’ve explored the upgradeability of the various components, let’s dive into the specific upgrade paths you can take:

1. Boosting Memory for Smoother Performance

One of the most impactful upgrades for any laptop is adding more RAM. The Strix G15 can typically support up to 32GB of RAM, though the exact amount will vary depending on the model. Upgrading your RAM can dramatically improve multitasking, game loading times, and overall system responsiveness.

Here’s what to keep in mind:

  • RAM type: Check your Strix G15’s specifications to determine the type of RAM it uses (DDR4 or DDR5) and the maximum supported speed.
  • Compatibility: Ensure the RAM modules you choose are compatible with your laptop’s motherboard.
  • Installation: Refer to your Strix G15’s user manual or online resources for detailed instructions on accessing and upgrading the RAM.

2. Expanding Storage for More Games and Data

Limited storage is a common issue for gamers. Thankfully, the Strix G15 typically offers multiple storage options for expansion. You can choose to add an additional SSD to your system or replace the existing one with a larger capacity drive.

Here are some considerations for storage upgrades:

  • Interface: Check if your Strix G15 has an NVMe SSD slot or a SATA slot for a traditional HDD.
  • Capacity: Choose a drive size that meets your needs. A 1TB or 2TB SSD is a good starting point for most users.
  • Speed: Look for high-speed NVMe SSDs to maximize data transfer speeds.

3. Beyond Standard Upgrades: Exploring Other Options

While RAM and storage upgrades are the most common, some other avenues can enhance your Strix G15’s capabilities.

  • Wi-Fi Card: If you’re experiencing wireless connectivity issues or want to boost speeds, consider upgrading to a newer Wi-Fi card.
  • Thermal Paste: Replacing the thermal paste on your CPU and GPU can improve cooling performance, potentially leading to slightly higher clock speeds and better stability. However, this requires a more advanced level of technical skill and may void your warranty.
  • Operating System: While not a physical upgrade, consider a fresh installation of your operating system to optimize performance and resolve any software issues.

The Limitations of Upgrading a Laptop

It’s important to acknowledge that laptop upgrades are inherently more limited compared to desktop PCs. This is primarily due to the compact nature of the design and the use of soldered components.

Here are some limitations you should be aware of:

  • Soldered Components: As mentioned earlier, the CPU and GPU are often soldered to the motherboard, rendering them non-upgradable. This means you’re limited to the initial components.
  • Limited Accessibility: Opening up a laptop for upgrades can be more complex than a desktop, requiring specialized tools and a certain level of technical expertise.
  • Component Compatibility: Finding compatible components, especially for older Strix G15 models, can be challenging.

When Upgrading Might Not Be the Best Option

While upgrading your Strix G15 can be a worthwhile endeavor, it might not always be the most practical solution. In some cases, purchasing a newer model might be a better investment.

Consider upgrading if:

  • You’re looking for a noticeable performance boost, such as increased RAM or faster storage.
  • You’re experiencing specific issues that can be addressed with an upgrade, such as poor wireless connectivity.
  • You’re comfortable with the technical aspects of laptop upgrades.

Consider a new laptop if:

  • Your current Strix G15 is significantly outdated and cannot meet your current needs.
  • You’re looking for a major performance leap, such as a newer generation CPU or GPU.
  • You’re not comfortable with the complexities of laptop upgrades.


The ASUS ROG Strix G15 offers a decent level of upgradeability, primarily in the areas of RAM and storage. While you can’t upgrade the CPU or GPU, you can still enhance your gaming experience by optimizing these key components. Before you dive into upgrades, carefully assess your needs, research component compatibility, and weigh the potential benefits against the time and effort required. By understanding the limitations and potential of upgrading your Strix G15, you can make an informed decision and maximize your investment in this powerful gaming laptop.


1. What parts can I upgrade in my ASUS ROG Strix G15?

You can upgrade a wide range of components in your ASUS ROG Strix G15, including the RAM, storage, and even the Wi-Fi card. However, the specific components you can upgrade will depend on the model year and configuration of your laptop. For example, some models might offer two RAM slots, while others might only have one. Additionally, you may be able to upgrade the CPU on certain models, but this is not possible for all versions.

It’s essential to check your laptop’s specifications and user manual to determine which components are upgradeable. This information will also provide details about the supported upgrade options, such as the maximum RAM capacity or the type of storage supported.

2. How do I upgrade the RAM in my ASUS ROG Strix G15?

Upgrading the RAM in your ASUS ROG Strix G15 is a relatively straightforward process. First, you’ll need to determine the type of RAM your laptop supports and the maximum capacity. This information is usually available in the user manual or on the ASUS website. Then, you can purchase compatible RAM modules and follow the instructions in the user manual to install them.

To access the RAM slots, you’ll typically need to remove the bottom panel of your laptop. Once the panel is removed, you’ll find the RAM slots and can easily install the new modules. Remember to carefully follow the instructions in the user manual to avoid damaging any components.

3. Can I upgrade the storage in my ASUS ROG Strix G15?

Yes, you can upgrade the storage in your ASUS ROG Strix G15 by adding an additional SSD or replacing the existing one. Most models allow for an M.2 NVMe SSD, which offers fast speeds and ample storage capacity. You might also find a 2.5-inch SATA drive bay in your laptop, which can be used to add an additional hard drive for bulk storage.

To upgrade the storage, you’ll need to access the storage bays, which might require removing the bottom panel or the back panel of your laptop. Make sure to disconnect the battery before opening the laptop and follow the instructions in the user manual carefully.

4. Can I upgrade the CPU in my ASUS ROG Strix G15?

Upgrading the CPU in your ASUS ROG Strix G15 is generally not possible. This is because most models come with a soldered CPU, meaning it is permanently attached to the motherboard and cannot be replaced. However, some high-end models might offer a removable CPU, but this is less common.

If you are looking to upgrade the CPU, it’s best to consider buying a new laptop with a more powerful processor. However, upgrading other components like RAM and storage can still significantly improve performance.

5. How do I upgrade the Wi-Fi card in my ASUS ROG Strix G15?

Upgrading the Wi-Fi card in your ASUS ROG Strix G15 can be a bit more challenging than upgrading other components, but it is still possible. You’ll need to identify the type of Wi-Fi card your laptop uses and find a compatible replacement. This information can be found in the user manual or on the ASUS website.

Once you have a compatible replacement card, you can carefully remove the old Wi-Fi card from the laptop’s motherboard. This usually involves unscrewing the card and disconnecting the antennas. Then, you can install the new card and reconnect the antennas. Remember to follow the instructions in the user manual carefully to avoid damaging any components.

6. What tools do I need to upgrade my ASUS ROG Strix G15?

To upgrade your ASUS ROG Strix G15, you will need some basic tools. These include a Phillips head screwdriver, a small flat-head screwdriver, a spudger, and a static-free wrist strap. You might also need a small anti-static bag to protect the components during the upgrade process.

It’s recommended to purchase a good quality toolkit for electronics repairs to ensure that you have the right tools for the job. These toolkits can be found at most electronics stores or online retailers.

7. Are there any risks involved in upgrading my ASUS ROG Strix G15?

While upgrading your ASUS ROG Strix G15 can be a rewarding experience, it does come with certain risks. If you are not careful, you can easily damage the laptop’s components or void the warranty. Therefore, it is crucial to carefully follow the instructions in the user manual and to use the correct tools for the job.

It’s always a good idea to watch videos and read tutorials before attempting any upgrade. If you are not comfortable with the process or if you are unsure about anything, it’s best to take your laptop to a qualified technician for help.

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