GIGABYTE Adds Support for 128 GB of Memory to Z390 & C246 Motherboards
Specification MPG Z390 GAMING EDGE AC
ASUS Rolling Out Z390 BIOS Updates for 128GB DDR4 Support | eTeknix
CMS 32GB (2X16GB) DDR4 19200 2400MHZ Non ECC DIMM Memory Ram Upgrade Compatible with Asus/Asmobile® Prime X470-PRO, Prime Z390-A, Prime Z390-P, WS Z390 PRO - C114 at Amazon.com
All MSI Z390 Motherboards Ready for the latest JEDEC Standard of DDR4 32GB Memory – GND-Tech