ASUS SABERTOOTH Z97 MARK1 ATX DDR3 2600 LGA 1150 Motherboards SABERTOOTH Z97 MARK1 TUF Thermal Armor - Total Airflow-Boosting Heat Dissipation TUF Thermal Radar 2 - Real Time Temp Detection and Heat Removal TUF Dust Defenders - Repel the Dust, Expand the Lifespan TUF Components [10K-Cap., New Alloy Choke & MOSFET; Certified by Military-standard] SATA Express onboard - Up to 10Gb/s data-transfer speeds