ASUS Crosshair V Formula-Z. Processor manufacturer: AMD, Processor socket: Socket AM3+, Compatible processor series: AMD Phenom FX, AMD Phenom II X2, AMD Phenom II X3, AMD Phenom II X4, AMD Phenom II X6, AMD Phenom.... Supported memory types: DDR3-SDRAM, Maximum internal memory: 32 GB, Memory slots type: DIMM. Supported storage drive interfaces: SATA III, RAID levels: 0, 1, 5, 10. Parallel processing technology support: 3-Way CrossFireX, 3-Way SLI, Quad-GPU SLI. Ethernet interface type: Gigabit Ethernet