Thinking about this PC set up

CPU AMD Ryzen 7 5800X 3.8 GHz 8-Core Processor

CPU Cooler Thermalright Peerless Assassin 120 SE 66.17 CFM CPU Cooler (thinking if I should change to corsairs liquid cooling)

Motherboard MSI MAG B550 TOMAHAWK MAX WIFI ATX AM4 Motherboard

Memory Corsair Vengeance LPX 32 GB (2 x 16 GB) DDR4-3600 CL18 Memory

Storage Samsung 990 Pro 2 TB M.2-2280 PCIe 4.0 X4 NVME Solid State Drive

Graphics Card (GPU) Sapphire PULSE Radeon RX 7900 XT 20 GB Video Card

Case NZXT H6 Flow RGB ATX Mid Tower Case

Power Supply (PSU) Corsair RM850e (2023) 850 W 80+ Gold Certified Fully Modular ATX

Operating System Microsoft Windows 11 Home Retail - USB 64-bit

Case Fan Get two Thermalright TL-S12W X3 47.6 CFM 120 mm Fans 3-Pack Wondering if this is enough fans (there's 3 that come with the case). Also how should I place these. Assuming 2 in at the bottom and 2 out at the top.

About my use for it: For context this is my monitor: Monitor: BenQ - MOBIUZ EX3210U 32" IPS LED 4K 144Hz FreeSync Premium Pro Gaming Monitor (HDMI/DP/USB Type B/USB 3.0) - White Model:EX3210U and I’m trying to use this set up for light coding, productivity, watching tv (so want to make use of the 4k resolution), and get into gaming (don’t care about the 4k here, 1440p is enough but want to use 1440 hz). I’ll probably not play really graphic demanding games and most likely stick to games such as GTA, Disney dream light valley, valorant, etc. definitely down the line may want to try Witcher 3. Also want to make sure I take advantage of the 144 hz from monitor. This is my first time owning a pc and building so pretty nervous going wrong with the parts here. Also benq title doesn’t say g sync compatibility but they recently added and mentioned this on their website for my specific model, it just won’t have premium nvidia g sync capabilities.