The ASUS Sabertooth X79 LGA 2011 motherboard features support for the latest 2nd generation Intel Core i7 processors such as the 3930K. The motherboard is quite heavy & has an ATX form factor. It has multi GPU support in the form of both SLI and Crosfire. Capable of a handlying a maximum of 64GB DDR3 RAM spread across eight DIMM’s at 1866/1600/1333/1066Mhz. It features 14 x USB 2.0/1.1 ports, 4 x USB 3.0 on the back panel & 2 x USB 3.0 ports at the mid-board for front panel support. Storage comes in the form of 4 x SATA 6GB/s connectors, 4 x 3GB/s connectors 1 x Power eSATA & 1 x eSATA port.