2020 FreeNAS Planned Build/Upgrade

[AstroZombie]

- Planned system -
PSU: be quiet Straight Power 11 450 Watt Full Modular 80+ Gold

https://www.scan.co.uk/products/450w-be-quiet!-straight-power-11-full-modular-80-plus-gold-sli-crossfire-quad-rail-375a-135mm-fan-at

Cooler: Nofan CR-80EH Copper IcePipe 80W Fanless CPU Cooler

https://www.scan.co.uk/products/nofan-copper-icepipe-cpu-cooler-80w-fanless-for-all-intel-and-amd-cpus

Case: Silverstone CS380-v2

https://www.scan.co.uk/products/silverstone-cs380-v2-computer-chassis-atx-microatx-mini-itx-8x-25-35-hot-swap-bays-3x120mm-fans-2x-u

RAM: Samsung 16GB 2666 MHz ECC DDR4 (x2)

https://www.scan.co.uk/products/16gb-1x16gb-samsung-m391a2k43bb1-ctd-ddr4-workstation-ram-pc4-21300-2666-ecc-unbuffered-cas-19-dual

Motherboard: ASRock AMD Ryzen X470 D4U

https://www.scan.co.uk/products/asrock-x470d4u-amd-x470-s-am4-ddr4-sata3-dual-m2-dual-intel-gbe-realtek-mgmt-lan-usb-31-gen1-a-micro

CPU: AMD Ryzen 7 3700X

https://www.scan.co.uk/products/amd-ryzen-7-3700x-am4-zen-2-8-core-16-thread-36ghz-44ghz-turbo-32mb-l3-pcie-40-65w-cpu-pluswraith-pr

-Taken from current System-
Drives:
x4 3tb WD RED
x2 8tb Seagate Ironwolfs

Boot:
Mirrored USB drives

Current platform is C2750 based will I run into any issues just taking out the drives and boot devices and popping it into the new system?

Use case for current system jails wise and for the upgrade is as follows:

Plex Media Server
Unifi Controller
Tautulli
Sonarr
qBitorrent