Question Ryzen 3900X motherboard for 24/7 use

Title says it all really. I want to know what the best motherboard will be for a Ryzen 3900x that will be pushed moderately hard 24/7. Something preferably under $300 and also needs to be X570. My use for it will be virtual machines and large data files in SAS/Excel.

PCPartPicker Part List:

CPU: AMD Ryzen 9 3900X ($437.49)
Cooler: Noctua NH-D15 chromax.Black ($99.99)
Memory: G.Skill Trident Z Neo 32 GB (2 x 16 GB) DDR4-3600 Memory ($189.99 @ Amazon)
Storage: Samsung 970 Evo Plus 500 GB M.2-2280 NVME Solid State Drive ($119.99 @ Adorama)
Video Card: EVGA GeForce GTX 1070 8 GB SC GAMING ACX 3.0 Black Edition Video Card
Case: NZXT H510 ATX Mid Tower Case ($69.98 @ Amazon)
Power Supply: SeaSonic PRIME Ultra Platinum 750 W 80+ Platinum Certified Fully Modular ATX Power Supply ($164.99 @ B&H)
Operating System: Microsoft Windows 10 Pro Full 32/64-bit ($194.99 @ Newegg)
Total: $1277.42
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2020-04-18 17:32 EDT-0400
Nov 28, 2019
Any $250+ X570 mobo will do, as all of them have decent enough VRM's to deliver the 3900x at max overclocked air cooled load, assuming you'll likely have airflow over the VRM's. Then it just really depends on how many PCIe, SATA, M.2 connectors you'll need, it also depends on what look you're going for.