Specifications of the Motherboard Processors with the LGA1700 socket supported: Support for Intel® CoreTM Pentium® Gold and Celeron® Processors of Generations 13 and 12 Chipset Socket LGA1700 for the Intel® Z790 Express Chipset Type of Memory DDR5 Memory Slots 4 Memory Limit Memory Bus Speed: 192GB Memory modules that support DDR5 7600(O.C.) /7400(O.C.) /7200(O.C.) /7000(O.C.) /6800(O.C.) /6600(O.C.) / 6400(O.C.) / 6200(O.C.) / 6000(O.C.) / 5800(O.C.) / 5600(O.C.) / 5400(O.C.) / 5200(O.C.) / 4800 / 4000 Up to 192 GB can be supported by 4 DDR DIMM sockets. Support for 1Rx8/2Rx8 ECC Un-buffered DIMM memory modules (which function in non-ECC mode) Support for 1Rx8/2Rx8/1Rx16 non-ECC un-buffered DIMM memory modules Extreme Memory Profile (XMP) memory module compatibility Ports One USB Type-C® port that supports USB 3.2 Support for Gen 2x2 One USB 3.2 Red Gen 2 Type-A port Four Gen 1 USB 3.2 ports