Asus P6T Deluxe V2 Desktop Board Form Factor - ATX Form Factor (12 in. x 9.6 in.) CPU Intel Socket LGA 1366 Core i7 Processor Extreme Edition/Core i7 Processor Supports Intel Dynamic Speed Technology Chipset - Intel X58 / ICH10R System Bus - Up to 6400 MT/s Memory 6 x DIMM, Max. 24 GB, DDR3 2000(O.C.)/1866(O.C.)/1800(O.C.)/1600(O.C.)/1333/1066 Non-ECC,Un-buffered Memory (Triple channel memory architecture)