technologically advanced high end motherboards supermicrogigabyte b550 aorus elite ax v2 am4 amd b550 atx motherboard with dual m.2, sata 6gb/s, usb 3.2 gen 2, 2.4/5 ghz dual band, 2.5 gbe lan, pcie 4.0 model #: b550aorus elite axv2 $169.99