First-time builder • Whiteout Ultrawide Gaming Build • RTX 5080 • Ryzen 9800X3D • iCUE LINK
This was my first-ever PC build, so I planned it meticulously as a no-compromise ultrawide gaming and multitasking machine, and every component delivered exactly what I was hoping for. The goal was a future-proof system built for high-refresh ultrawide gaming, heavy multitasking, and long-term upgrades, all wrapped in a clean white aesthetic.
At the heart of the system is an AMD Ryzen 9800X3D, chosen specifically for its elite gaming performance and efficiency. Paired with 64GB of high-speed DDR5, this machine has zero issues running demanding games like Cities: Skylines, Minecraft with mods, Cyberpunk 2077, Destiny 2, and modern AAA shooters, even with browsers, apps, and background tasks running. A lot of people told me 64GB was overkill, but after benchmarking and playing large, memory-heavy games, I’m glad I didn’t settle for 32GB. No regrets.
Graphics are handled by an RTX 5080 OC, driving a 5120×1440 ultrawide OLED at high refresh rates. This setup delivers incredible immersion without the extreme performance penalty of 4K or 8K, hitting a perfect balance between clarity, smoothness, and GPU headroom. After spending some time dialing in settings through the NVIDIA App, the results were stunning. It genuinely feels like playing my favorite games for the first time, with details I never noticed on consoles or lower-end monitors.
Cooling and airflow were a major focus during planning. I went with a top-mounted 360mm AIO for optimal thermals and pump longevity. I currently run four intake fans and four exhaust fans, which keep idle and load temperatures excellent while remaining very quiet under normal operation. It does get loud if I manually max all the fans, but when managed automatically, it’s barely audible. I may remount the radiator fans later to mitigate dust since I have dogs, but thermally, this setup performs extremely well.
Power is supplied by a Corsair Shift ATX 3.0 PSU using native GPU cabling, which I absolutely loved. The shifted connector layout made installation and cable routing much easier, especially for a first build where I had to correct a few mistakes along the way. Cable management was far simpler than expected, and nothing feels cramped or stressed. Storage is handled by a 4TB Gen4 NVMe, offering massive capacity and lightning-fast load times.
Everything is housed in a Phanteks showcase chassis with an integrated GPU support bracket, which keeps the card perfectly level and the interior clean. I did have a very minor issue with the GPU support arm and had to trim a small portion of the padding to clear one of the GPU fans so it could spin freely. This was a quick fix and wouldn’t make me hesitate to use this case again — just something to be aware of. Lighting and cooling are unified through Corsair iCUE LINK, which greatly reduces cable clutter. The iCUE Link cabling was the most challenging part of the build, and I did have to invert my three intake fans (resulting in upside-down logos) since reversed fans weren’t available at the time, but functionally and visually, it still looks great and performs exactly as intended. I also had to buy a 3 to 4 pin 5v adapter to get the LED strip for the Phanteks case to work with the ASUS motherboard.
Final thoughts: This build was extremely rewarding as a first-time builder. Everything fit well, documentation and instructions were solid, and the performance far exceeded my expectations. If you’re planning a high-end white ultrawide build and are willing to take your time with planning and cable management, I’d absolutely recommend these parts.
Final note: I had all of these parts shipped to an FPO address in Japan, and Newegg had everything in my hands in about a week, which honestly blew my mind. Every component arrived well-packed with zero damage, and everything showed up well ahead of the estimated delivery dates. Huge thanks to Newegg for making an overseas build like this painless. This experience absolutely exceeded expectations.