ASUS Rolling Out Z390 BIOS Updates for 128GB DDR4 Support | eTeknix
Asus PRIME Z390-A ATX LGA1151 Motherboard (PRIME Z390-A) - PCPartPicker
GIGABYTE Adds Support for 128 GB of Memory to Z390 & C246 Motherboards
ASUS Announces Expanded Memory Support for Z390 Motherboards | News|ASUS Global
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