Asrock Z170 EXTREME6. Processor manufacturer: Intel, Processor socket: LGA 1151 (Socket H4), Compatible processor series: Intel® Celeron®, Intel® Pentium®. Supported memory types: DDR4-SDRAM, Memory slots type: DIMM, Supported memory clock speeds: 2133,2933,2400,3200,3600,2800 MHz. Supported storage drive interfaces: Serial ATA III. Parallel processing technology support: 2-Way SLI,Quad-GPU SLI,2-Way CrossFireX,Quad-GPU CrossFireX,3-Way CrossFireX. Ethernet interface type: Gigabit Ethernet, LAN controller: Intel® I219-V