Build in Intel® Socket 2066 Core™ X-Series Processors,* Refer to www.asus.com for CPU support list

8 x DIMM, Max. 256GB, DDR4 4133(O.C.)/4000(O.C.)/3600(O.C.)/2933/2666/2400 MHz Non-ECC, Un-buffered Memory,Intel® Core™ X-series Processors (6-core above),* Actual memory frequency differs from Intel CPU types and memory module. Please check Intel official site for more detail about the memory types supported by each CPU.,* Only on Select SKUs, With 1 DIMM per channel. Additional DIMM loading on any channel may impact maximum memory speed by one bin.,Intel® Core™ X-series Processors (4-core),4 x DIMM, Max. 64GB, DDR4 4133(O.C.)/4000(O.C.)/3600(O.C.)/2666/2400 MHz Non-ECC, Un-buffered Memory,* Please refer to ASUS AVL for the latest update.,* Hyper DIMM support is subject to the physical characteristics of individual CPUs.