I'm new to PC gaming and planning to build a decent setup that'll handle modern games smoothly. My goal is to play at 2K resolution with high settings and maintain 60+ FPS, as my current setup (a mobile 1660 Ti) struggles even with 1080p on low. I'm located in India, so importing isn't an option for me. Here's what I have in mind for my build:
- **Motherboard**: MSI X870E Gaming Plus Wifi
- **CPU**: AMD Ryzen 7 9800X3D
- **GPU**: Sapphire Nitro Plus RX 9070 XT OC 16GB
- **RAM**: G.Skill Trident Z5 Neo 64 GB
- **Power Supply**: MSI MAG A1000GL PCIE5 1000W 80 Plus Gold
- **Cooling**: Corsair Nautilus 360 RS
- **Case**: Asus TUF Gaming GT502 ATX Mid Tower
- **Storage**:
- Samsung 9100 PRO 2TB NVMe Gen5 (for games)
- Samsung 870 Evo 500GB SSD (for OS)
I have a few questions:
- Will all these parts work together without issues like pin or PSU compatibility? I'm mainly worried about CPU/GPU bottlenecks.
- I'm looking for longevity in this build—would it be forward-compatible for future CPU/GPU upgrades?
- If I start with 16 GB of RAM now, will I be able to add another 48 GB later when prices drop?
I'd appreciate any suggestions on missing parts, overkill components, or anything that might not be good enough. Note: I already have peripherals, so that's sorted.
Also, the total cost of this build is around $3500, which is steep partly due to the RAM and SSD prices.
3 Answers
No worries about part compatibility; everything should work together nicely. If you want higher FPS (100-120+), consider a 7800X3D instead of the 9800X3D for savings. Your setup is future-proof thanks to the AM5 platform and there's plenty of room for future GPUs. Start with 16 GB (2x8) now for gaming—it’s plenty for your needs. And about SSDs, a Gen 4 SSD will be just fine for your OS and offers good savings compared to Gen 5; you could even opt for a larger SATA SSD for games since the performance differences in gaming are minimal.
Your build looks solid, but I’d suggest ditching the 870 Evo for your OS. Also, consider getting a 2x16 GB memory kit now instead of mixing and matching later; your X3D shouldn't be too picky about RAM speed, so a 5600-6400 CL32-CL38 kit would do just fine.
This is a premium build that should serve you well! If you're budget-conscious, though, you might want to rethink the X870E motherboard. There are cost-effective alternatives that perform similarly. Also, why the mix of an old SSD and a premium one? It may be worth going for two faster SSDs at a similar price point. You’re all set for upgrades down the line, but be cautious with RAM compatibility if you want to mix a 16 GB with a future 48 GB kit, as DDR5 can be really picky.
I’m open to finding a more cost-effective motherboard—any suggestions? WiFi is a must, too. And good to know about the RAM compatibility!

Thanks for the tip! I’ll definitely look into upgrading to a better RAM kit and replace the Evo.