Best performing Radeon RX 9070 XT PC: As of April 7, this custom MainGear RUSH PC is available for $3,425. It’s equipped with an AMD Radeon RX 9070 XT, Ryzen 9 9950X3D, 32GB of RAM, and a panoramic Mk. IV chassis that’s almost too clean to touch.
I didn’t need a custom PC built around AMD Radeon RX 9070 XT. But I wanted it. And not just any build — I wanted a showpiece. Something that made me stop mid-game, look over, and think, “Damn, that’s mine.” So I built it with MainGear.
This RUSH configuration cost me $3,425, and I regret nothing. Built inside the RUSH Mk. IV case with a full panoramic glass wrap, it’s basically the architectural digest version of a gaming rig. You can see everything — no cables awkwardly draped, no zip-tie abominations. Just clean lines, diffused RGB lighting, and enough power to incinerate frame drops.
At the heart of it is the new AMD Radeon RX 9070 XT, which I think might be the best high-end GPU for folks who want ridiculous visual fidelity without NVIDIA tax. Paired with the AMD Ryzen 9 9950X3D and 32GB of T-Force Delta RGB RAM, this setup is futureproof in a way that lets me sleep at night—well, after the RGB lights stop pulsing like a synthwave nightclub.
The SSD is a 4TB WD_Black SN850X, which means I don’t have to play the “which game do I uninstall this week” dance. Everything is fast. Everything is fluid. And yes, the whole thing is powered by a beefy 850W MSI PSU and kept chill with a MAINGEAR Epic 360 AiO cooler.
Price: $3,425
Retailer: MainGear
Case: RUSH Mk. IV (Full panoramic tempered glass)
Graphics: AMD Radeon RX 9070 XT
Processor: AMD Ryzen 9 9950X3D
Cooling: MAINGEAR Epic 360 RGB Liquid Cooler
Fans: Stock RGB fans
Motherboard: MSI Pro B850-P WiFi
Memory: 32GB T-Force Delta RGB
Storage: 4TB WD_Black SN850X NVMe SSD
Operating System: Windows 11 Home
Power Supply: 850W MSI MAG A850GL
Power Cables: Stock cables
Warranty: Included 1-year warranty
Estimated Ship Time: 2–3 weeks
I didn’t pick every premium add-on either. No extra storage drives, no PCIe extras — but that’s kind of the point. This is my build. I wanted elegance, power, and quiet confidence, not RGB overload and power-supply flexing for no reason.
MainGear’s build quality is just on another level. No bloatware, tuned BIOS and a USB stick with helpful files in case I ever need to do a fresh install. I didn’t just get a box of parts — I got a system someone actually cared about while building. That’s worth more than a few bucks in my book.
