Mfr Part Number: Z690 EXTREME CPU: Supports 12th Gen Intel Core Processors (LGA1700) Digi Power design 13 Power Phase design Supports Intel Hybrid Technology Supports Intel Turbo Boost Max 3.0 Technology Chipset: Intel Z690 Memory: Dual Channel DDR4 Memory Technology 4 x DDR4 DIMM Slots Supports DDR4 non-ECC, un-buffered memory up to 5000+(OC) Supports ECC UDIMM memory modules (operate in non-ECC mode) Max. capacity of system memory: 128GB Supports Intel Extreme Memory Profile (XMP) 2.0 15 Gold Contact in DIMM Slots