Need help for first PC, I am lost

MitchWayne

Remaking this because I think the first one got deleted after I made an edit.

So It's that time for me, I want to build my first PC. I have no clue about the parts minus I think I have decided on the 4070ti for the cost-to-performance ratio in this market.

Here is what I want the PC to do.

1. Video editing 4k video for my bodybuilding side hobby.
2. Run AAA games at 1440p 60-100 fps high settings (I already own a 1440p 165hrz monitor).
3. Heavy multitasking like gaming, live streaming, screen recording, and audio recording all at the same time with no issues.

My initial budget was 2K but I have increased it to $2,500-$2,700. If it is not enough please let me know. However, I really want to avoid spending more. I am not too worried about graphics performance as long as I can get at least 60 and above FPS. I would rather be very set on the CPU/Motherboard/RAM/NVMe simply because I can always upgrade the GPU down the line. I really have no idea about anything when it comes to parts. I made a parts list and don't feel confident on a single one. Please any advice/tips/anything at all would be much appreciated.

Here are the parts I picked, again I definitely messed up something or didnt chose something smart enough. As long as the build is black with a view RGB lights I do not care what parts are used. I chose Intel but could be open to AMD.

Intel - Core i9-12900K Alder Lake 3.2GHz Sixteen-Core LGA 1700 Boxed Processor - Heatsink Not Included

MSI - Z690 MPG Carbon WiFi DDR5 Intel LGA 1700 ATX Motherboard

Corsair - Vengeance RGB 32GB (2 x 16GB) DDR5-5200 PC5-41600 CL40 Dual Channel Desktop Memory Kit CMH32GX5M2B520 - Black

Lian Li - O11 Dynamic XL ROG Tempered Glass eATX Full Tower Computer Case - Black

Corsair - RMx Series RM850x 850 Watt 80 Plus Gold ATX Fully Modular Power Supply

MSI - NVIDIA GeForce RTX 4070 Ti Gaming Trio Triple Fan 12GB GDDR6X PCIe 4.0 Graphics Card

Samsung - 980 Pro SSD 1TB M.2 NVMe Interface PCIe Gen 4x4 Internal Solid State Drive with V-NAND 3 bit MLC Technology (MZ-V8P1T0B)

Corsair - iCUE H170i ELITE LCD 420mm Liquid CPU Cooler

Lambdaben

The build looks good except the H170i, it's too big for that case so I would suggest using the H150i instead.