My build needs some fine tuning help

Khoro · April 16, 2021

Budget (including currency): N/A

Country: Norway

Games, programs or workloads that it will be used for: 90% gaming and 10% normal use programs. I play both new and old games. Assassin's Creed Valhalla, Horizon Zero Dawn, Red Dead Redemption 2, Far Cry 5, Outer Wilds, Observation, Metro Exodus, Diablo 3, and so on. Most genres take a small trip inside my build.

Other details:

Current build is this (upgraded from an old 2012 build about 3 months ago):

PCPartPicker: https://pcpartpicker.com/list/mvsnBc

Case: Coolermaster HAF 932 Advanced, Black (reused from old build)

Monitor: Acer R241Y (2x)

Motherboard: MSI Tomahawk B450 MAX II

CPU: Ryzen 5 3600 6-Core 3.6Ghz (default fan)

GPU: EVGA GeForce RTX 2060 SUPER SC Ultra Gaming, 8GB DDR6

RAM: Vengeance LPX Black DDR4 3600MHz (4x8GB)

PSU: Corsair RM650i

OS: Windows 10 Home x64

HDD1 (Main): NVMe M.2 Samsung SSD 970 EVO Plus 1TB

HDD2: Samsung SSD 830 2.5" 512GB

HDD3: Seagate Barracuda 4TB 3.5" SATA 6Gb/s 256MB Cache 5400RPM

HDD4: Seagate Archive 8TB 3.5" SATA 6Gb/s 128MB Cache 5900RPM

HDD5: Seagate Archive 8TB 3.5" SATA 6Gb/s 128MB Cache 5900RPM

Keyboard: Corsair Gaming K55 RGB Keyboard

Mouse: Steelseries Rival 710 Gaming Mouse

Headset/Mic: Razer Navi Ultimate

Speakers: Logitech X-230

Printer: HP Envy 4528

Scanner: Epson Perfection V370 Photo

Docking station: ICY BOX for 2.5" and 3.5" SATA HDD

Not sure why, but the build has been a bit sluggish to use at times. I expected a bit more from this build, but don't know where or what is causing it. Do I have any bottlenecks, and what would be the best thing(s) to do/replace. Also, I haven't done any changes to the BIOS or OC yet. Mostly because I'm new to OC and are a bit anxious on how to do and which settings to use.