ASUS SABERTOOTH P67 &lt;REV 3.0&gt; LGA 1155 SATA 6Gbps and USB 3.0 Supported Intel P67 DDR3 1800 ATX Motherboard Military Specification Components: TUF Capacitors;TUF Chokes;TUF MOSFETs Thermal Protection: TUF Thermal Radar;TUF Thermal Armor;E.S.D. Guards USB3.0; SATA 6Gbps; 1394a support DIGI+ VRM Herald the Arrival of a New Digital Power Design Era TUF Thermal Armor ASUS ESP (Efficient Switching Power) offers not only More switching power and Higher efficiency for the motherboard