Asus M4A79T DELUXE Socket AM3/ AMD 790FX/ Quad CrossFireX/A&GbE/ATX Motherboard AM3 CPU Support Supports Phenom II / Athlon II / Sempron 100 Series (Support CPU up to 95W) Unleash System Performance with DDR3 1800MHz Support and ASUS Exclusive OC Feature Dual-Channel DDR3 1800(O.C.) Turbo Key