I don't understand why almost all the vendors put the chipset fan right below the GPU PCIe slot as it is likely to block the fan. All but MSI do that on their sub$200 boards, yet MSI's temps are higher than ASUS because of its cheap PCB construction. A chipset fan won't be blocked with the 4700G without an additional GPU. I also like integrated GPU as it makes troubleshooting and rebuilding/re-configuring a system much easier although many boards these days have troubleshooting LEDs for that. The ASUS TUF B550 is only $10 cheaper than the TUF WiFi X570 board. If the non-WiFi TUF board ever comes back in stock, it would be cheaper than what the TUF B550 is priced at.