asrock 990fx extreme 4 amd s

- Supports AMD’s Cool ‘n’ QuietTM Technology - FSB 2600 MHz (5. aura episode 4 full 2 GT/s) - Supports Untied Overclocking Technology (see CAUTION 2) - Supports Hyper-Transport 3. cs extreme v7 0 (HT 3 0) Technology Chipset - Northbridge: AMD 990FX - Southbridge: AMD SB950 Memory - Dual Channel DDR3 Memory Technology (see CAUTION 3) - 4 x DDR3 DIMM slots