MSI MEG Z390 ACE Motherboard Review The MSI Enthusiast Gaming lineup expands once again with two Z390 offerings for Intel’s latest 9000 series CPUs. The MEG boards offer a blend of quality, features, with power delivery, and overclocking in mind. MSI has certainly raised the bar for its products over the last few years. So our expectations for the ACE motherboard are high. If you like our content, please support HardOCP on Patreon.