I'm planning a new PC mainly for 1440p gaming and software engineering, including systems or core-level development. My current parts list is a Ryzen 7 9700X, an ASUS Prime RTX 5070 Ti, 32GB of DDR5-5600 memory, an 850W power supply, and a 1TB NVMe SSD. I'm also considering an MSI MAG A850GL PSU, Thermalright Phantom Spirit 120 SE cooler, MSI B650M Gaming WiFi motherboard, and a well-ventilated case. Should I change or upgrade anything, especially for dual-booting?
4 Answers
For the case, prioritize airflow over appearance. A mesh front panel, room for the graphics card, adequate CPU-cooler clearance, and at least three intake fans plus one rear exhaust fan would be a solid setup. Also check that the case supports the motherboard size and provides enough space for cable management.
Consider getting a 2TB NVMe SSD instead of 1TB. Games, development tools, build files, virtual machines, and two operating systems can use storage surprisingly quickly. A larger drive will be more convenient for a dual-boot setup and leave room for both your development environment and games.
The main thing I’d change is the memory speed. DDR5-6000 is generally a better match for Ryzen 9000 and should provide a small performance benefit over DDR5-5600. An 850W PSU is plenty for an RTX 5070 Ti, assuming the specific model is a good-quality unit. You’ll also need to make sure the motherboard supports the Ryzen 7 9700X with the appropriate BIOS version.
For gaming, you could compare the 9700X with an X3D Ryzen chip. The X3D models tend to perform better in games, while the 9700X is still a strong all-around choice for software development and general productivity. Pick based on whether gaming performance or broader workstation use is the higher priority.

I’m looking at the MSI MAG A850GL, along with the Phantom Spirit 120 SE cooler and MSI B650M Gaming WiFi motherboard.