Specifications of the Motherboard Processors with the LGA1700 socket supported: Support for Intel® CoreTM Pentium® Gold and Celeron® Processors of Generations 13 and 12 CPU affects L3 cache Chipset Express Chipset Socket for Intel® B760 LGA1700 Type of Memory DDR4 Memory Slots 4 Maximum Memory Support for DDR4 Memory Bus Speed: 128GB 5333 (O.C.)/ 5133(O.C.)/ 5000(O.C.)/ 4933(O.C.)/ 4800(O.C.)/ 4700(O.C.)/ 4600(O.C.)/ 4500(O.C.)/ 4400(O.C.)/ 4300(O.C.)/ 4266(O.C.)/ 4133(O.C.)/ 4000(O.C.)/ 3866(O.C.)/ 3800(O.C.)/ 3733(O.C.)/ 3666(O.C.)/ 3600(O.C.)/ 3466(O.C.)/ 3400(O.C.)/ 3333(O.C.)/ 3400(O.C.)/ 3333(O.C.)/ 3300(O.C.)/ 3400(O.C.)/ 3400(O.C.)/ 3333(O.C.)/ 3333(O.C.)/ 3333(O.C.)/ 3300(O.C.)/ 2933/ 2666/ 2400/ 2133 MT/s memory modules Four DDR DIMM ports allowing for a maximum system memory of 128 GB (32 GB per DIMM). Memory architecture with two channels 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 Support