ASRock Z590 Steel Legend WiFi 6E Review: Z590 On A Budget Over the past six months we've looked at a varied selection of Z590 motherboards. While most of these have been in the mid-range to premium category, today we are taking a look at a more modest and cost-effective Z590 model. The Z590 Steel Legend WiFi 6E sits toward the lower end of ASRock's Z590 offerings. It combines a varied feature set that includes 2.5 gigabit Ethernet, Intel's latest Wi-Fi 6E CNVi, three M.2 slots, all while adopting a unique urban camouflaged PCB design. We give the Z590 Steel Legend our attention and see if budget Z590 has its limitations or if it's money well spent.