SABERTOOTH X79Best cooling of all Intel X79 boards with Thermal Armor and Thermal Radar- 2nd Generation Intel Core i7 processor family for the LGA 2011 Socket- Intel X79 Express Chipset- Support for up to 64GB of system memory with an 8-DIMM design- TUF Thermal Armor - Total Airflow-Boosting Heat Dissipation- TUF Thermal Radar - Real Time Temp Detection and Heat Removal- TUF Components [Choke, Cap. & MOSFET; Certified by Military-standard] - Certified for Tough Duty- New DIGI+ Power Control - All-New Digital Power Control for both CPU and DRAM - ASUS SSD Caching - 3X faster performance at a click