December 21, 2025
min read
Building your first gaming PC can be an exhilarating yet nerve-wracking experience. From selecting the right components to making sure everything fits and works together seamlessly, the process is full of learning moments. In this blog, I’ll walk you through my first PC build, featuring the AMD RX 6700 XT graphics card and the Ryzen 7 5800X processor, with insights from my YouTube video.
Components Used:
- GPU: AMD RX 6700 XT
- CPU: AMD Ryzen 7 5800X
- Motherboard: ASUS ROG Strix B550-F Gaming
- RAM: Corsair Vengeance LPX 32GB (2 x 16GB) DDR4-3200
- Cooling: Corsair H100i AIO Liquid Cooler
- Case: Corsair 220T RGB Mid Tower
- Storage: Samsung 970 EVO Plus 1TB M.2 NVMe SSD
- Power Supply: Corsair RM850x 850W 80+ Gold
Step 1: Selecting the Right Case & Cooler
The first major challenge I encountered was figuring out how to fit the Corsair H100i AIO cooler into the Corsair 220T case. In the video, I test how well the AIO cooler works with the case and if they’re compatible. The 220T case has enough space for an AIO, but the process requires some careful maneuvering. It’s important to check both clearance and mounting positions, as not every case will work perfectly with all coolers.
Pro Tip: When installing the Corsair H100i, make sure to plan your cable management in advance. Proper airflow is critical, and a clean build will not only improve cooling but also enhance the aesthetics of your rig.
Step 2: Installing the CPU & Motherboard
Installing the AMD Ryzen 7 5800X was fairly straightforward. I used the ASUS ROG Strix B550-F Gaming motherboard and installed the CPU with ease, as the AM4 socket ensures a secure and smooth fit. I made sure to apply the thermal paste properly to ensure efficient cooling.
Once the CPU was in place, I moved on to installing the Corsair Vengeance LPX RAM, which fit comfortably alongside the cooler. The RAM sticks didn’t interfere with the cooler, which is always something to check when building with larger AIO setups.
Step 3: Fitting the Graphics Card
The AMD RX 6700 XT is a powerful GPU, and one thing I quickly realized was that it’s on the larger side. Fitting it into the Corsair 220T was a bit tricky because of the space constraints in the case, especially with the AIO cooler installed. But after a bit of maneuvering, I was able to install it without much trouble.
Tip for First-Time Builders: Always check the GPU clearance in your case before starting the build. Some cases might have limited room for large cards like the RX 6700 XT, especially if you’re using a larger AIO cooler.
Step 4: Cable Management & Power Supply
Next up, I installed the Corsair RM850x 850W power supply. It’s a great PSU with ample wattage for a build like this, providing stability and room for potential future upgrades.
The cable management process was one of the most time-consuming aspects. The Corsair 220T case is equipped with plenty of cable-routing options, which made it easier to keep things tidy. However, I did spend a good amount of time making sure the cables were properly organized to maximize airflow.
Step 5: The Final Build and Testing
After everything was installed, it was time to power up the system and see if everything worked. Fortunately, everything booted up without issue on the first try. The Corsair iCUE software allowed me to control the RGB lighting, and I also made sure to test the cooling system.
In the video, I also did some benchmarking tests, where the RX 6700 XT and Ryzen 7 5800X combo absolutely crushed every gaming title I threw at it. I was able to enjoy seamless 1440p and even some 4K gaming without major issues. The liquid cooling setup kept the system running efficiently, even under load, thanks to the H100i’s performance.
Final Thoughts: Was It Worth the Effort?
Building this gaming PC was a fantastic learning experience. The RX 6700 XT and Ryzen 7 5800X combination is an incredible duo for gaming and productivity, providing exceptional performance for all the latest AAA titles. The build process, while daunting at times, was ultimately a rewarding experience that gave me a greater appreciation for PC hardware and performance.
Key Takeaways:
- Corsair 220T Case: Offers great airflow and space, but be mindful of component sizes, especially for larger GPUs and AIO coolers.
- Corsair H100i: An excellent cooling solution, but make sure it fits well with your case.
- Cable Management: Don’t rush the cable management process. A neat build improves airflow and aesthetics.
- Performance: The RX 6700 XT is an incredible GPU for 1440p and 4K gaming. Paired with the Ryzen 7 5800X, it offers unbeatable gaming performance.
If you’re building your own gaming rig, I highly recommend this setup, and feel free to refer to my YouTube video for a step-by-step guide on how to put it all together.
