eTeknix published Ultimate Z590 Motherboard Guide
A quote from the article:
While the PC hardware marker has seen many wins and losses throughout 2020, 2021 looks set to be a big year for Intel, with the launch of their next-generation processors and their new Z590 motherboards… and maybe even a graphics card or two!Ultimate Z590 Motherboard Guide
While it’s uncommon for Intel, Z490 and Z590 motherboards will be forwards and backwards compatible with the Comet Lake CPUs already on the market, and likewise with the Rocket Lake CPUs that are on the way. However, Z590 is primed to support their latest Rocket Lake processors and no doubt offer the best performance possible from their flagship i9-11900K.