It comes with an impressive 20+1 90A Power Stage design, easily one of the more robust in the Z690 lineup. Plus, everything from the VRM to all the M.2 mounts is heavily armoured with huge heatsinks and various cooling technologies to ensure maximum performance at all times. Connectivity is taken very seriously here too, with PCIe 5.0, onboard M.2 Gen 4.0, as well as a ROG Hyper M.2 PCIe Card. You get USB 3.2 Gen 2×2, and (20Gbps), and a pair of Thunderbolt 4 ports (40Gbps, DisplayPort 1.4, and Thunderbolt Video supported).
Read more @ eTeknix