Review on ASRock B450 Steel Legend Motherboard with AMD Promontory B450 and DDR4 🔧 Support for Quad CrossFireX, SATA3 & USB3.1, M.2, A&GbE, and ATX Form Factor. by Loren Jacobson

The second PCIe graphics card slot was DOA when it arrived. I'm sending it back for an exchange as it's a newer board. I will update this review after trying to replace the board. The replacement motherboard has arrived. Unfortunately, the second PCIe graphics slot didn't work again. I tried three different cards and none worked. After reading another review of this motherboard on NewEgg, it was found that using an NVMe drive disables the second PCIe graphics card slot. It was just a bad design idea! Two boards returned due to poor workmanship.