Gigabyte Z390 UD. Processor manufacturer: Intel, Processor socket: LGA 1151 (Socket H4), Compatible processor series: Intel® Celeron®, Intel® Core™ i3, Intel Core i5, Intel Core i7, Intel® Pentium®. Supported memory types: DDR4-SDRAM, Memory slots type: DIMM, Supported memory clock speeds: 2133,2400,2666 MHz. Supported storage drive types: HDD,SSD. Parallel processing technology support: 2-Way CrossFireX,Quad-GPU CrossFireX. Ethernet interface type: Gigabit Ethernet