“I would like to know how your coming up with 4000 MHz in the specs of this memory set HyperX Predator HX432C16PB3AK4/64 64GB Kit (4 x 16GB) 3200MHz DDR4 DIMM Desktop Memory with RGB. ROG ASUS claims my board can handle 128GB 4700+(OC) non-ECC un-buffered”