This is my suggestion:
PCPartPicker Part List
CPU: AMD Ryzen 5 7600X 4.7 GHz 6-Core Processor ($204.98 @ Newegg)
CPU Cooler: Thermalright Peerless Assassin 120 Black 66.17 CFM CPU Cooler
Motherboard: Gigabyte B650 EAGLE AX ATX AM5 Motherboard ($169.99 @ Newegg)
Memory: TEAMGROUP T-Create Expert 32 GB (2 x 16 GB) DDR5-6400 CL32 Memory ($94.99 @ Newegg)
Storage: TEAMGROUP MP44L 1 TB M.2-2280 PCIe 4.0 X4 NVME Solid State Drive ($64.99 @ Newegg)
Video Card: Gigabyte GAMING OC Radeon RX 7700 XT 12 GB Video Card ($399.99 @ Newegg)
Case: Montech AIR 903 MAX ATX Mid Tower Case ($69.00 @ Newegg)
Power Supply: SeaSonic FOCUS GX-750 ATX 3.0 750 W 80+ Gold Certified Fully Modular ATX Power Supply ($89.99 @ Newegg)
Monitor: MSI G272QPF E2 27.0" 2560 x 1440 180 Hz Monitor ($219.99 @ Newegg)
Keyboard: Patriot Viper V770 RGB Wired Gaming Keyboard
Mouse: SteelSeries Prime+ Wired Optical Mouse
Total: $1313.92
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2024-06-04 06:53 EDT-0400
The motherboard needs to be good enough to handle 7000 CPUs, including powerful l ones you may wish to upgrade to some day. Cheap and crappy motherboards hold the PC back.
The Eagle is not the best but it will do and it's much better than the mATX budget board.
Silicon Value don't have as good a reputation. It's probably fine, but this TeamGroup kit is very fast and it's price is good.
Crucial P3 Plus is good. Mp44 is slightly better, but either is ok.
The case you wanted doesn't have a USB-C port. The Montech Air 903 is cheaper, and the Max comes with fans included. It's the cheapest, decent case out there. If you don't like the look of it, try Phanteks or beQuiet, or even Fractal Design. Fractals cost more but there are a few cheaper ones around.
The DeepCool PSU is built on a SeaSonic platform, so why not just go to the source? If you can find that DeepCool for a knockout price, buy it.
The mouse and keyboard are entirely up to you. But as others have said, avoid low end Razer products.
I have a pair of Prime+ mices. Only thing i hate is dumb steelseries software that keeps pushing unrelated products on me. But the quality is great. Can find them cheap too.
Edit - If i were you, i would want to see the monitor in person, and i would definetly want to try out different mechanical keys. Don't buy these "blind".