Hey everyone! I'm venturing into building a high-end desktop PC and I could really use your thoughts before I make a purchase. I'm looking for a system that can handle lots of apps and games simultaneously, especially for live-streaming on multiple platforms using OBS. My current laptop struggles with multitasking and it's super frustrating. Performance is my priority—I don't care about RGB lighting or fancy designs—just solid graphics, thermal management, quiet fans, and the ability to swap out components for future upgrades. I plan to add a second vertical monitor and a mic down the road, and I'll be using an ethernet connection for stability.
I've been using PcPartPicker to help me out and here's my proposed build:
- **CPU**: AMD Ryzen 7 9800X3D 4.7 GHz 8-Core
- **Cooler**: Noctua NH-D15 chromax.black 82.52 CFM
- **Motherboard**: Asus ROG STRIX X870E-E GAMING WIFI
- **Memory**: Corsair Vengeance 64 GB DDR5-6000
- **Storage**: Samsung 9100 PRO 2 TB NVME SSD
- **Video Card**: Gigabyte GAMING OC GeForce RTX 5080 16 GB
- **Case**: Lian Li Lancool 207
- **Power Supply**: NZXT C1000 (2024) 1000 W 80+ Gold
- **OS**: Microsoft Windows 11 Home
- **Monitor**: LG UltraGear G6 27G610A-B 27" 2560 x 1440 200 Hz
My budget is between $2,000 and $4,500, and so far the total is coming to about $3,896. I'd love any insights on compatibility, potential savings, or improvements. I'm also looking for recommendations on gaming chairs and accessories for comfortable long sessions. Thanks everyone!
5 Answers
For the cooler, check out the Thermalright Phantom Spirit; it’s a solid option. As for your motherboard, a B850 could save some money. Keep the storage manageable; a PCIe 4.0 drive like the Samsung 990 PRO will still perform admirably and is a good value.
For gaming chairs, avoid anything with 'gaming chair' in the name; they tend to be overpriced. Try looking for ergonomic office chairs instead; they're often way more comfortable for long sessions.
If you're looking for a good motherboard, the MSI Tomahawk is a great value; check it out on Amazon. As for RAM, maybe scale down to 32 GB for now, upgrade later when prices drop. And yeah, avoid Windows Home—it's usually better to invest a little more for the Pro version.
You could benefit from a Phanteks P600s case—it's highly regarded. As for the GPU, you could consider the 5070 Ti since it's cheaper but still offers great performance. Just be cautious about drivers and software compatibility with a new setup!
You might want to consider going with 32 GB of RAM instead, it's usually more than enough for most tasks, and also a little cheaper. The Ryzen 7 7800X3D is another good option if you're looking for something slightly less pricey but still powerful!

That's a good point. RAM prices are wild right now—starting with 32 GB and upgrading later could save you some cash.