ASUS P8Z77-V PRO/THUNDERBOLT. Memory slots type: DIMM, Supported memory types: DDR3-SDRAM, Memory channels support: dual. Processor family: Intel, Processor socket: Socket H2(1155), Compatible processor series: Core i3, Core i5, Core i7. Audio system: Realtek ALC892, Audio output channels: 7.1. Width: 305 mm, Depth: 244 mm. Controller interface type: Intel Z77, RAID levels: 0, 1, 5, 10