ASROCK MAINBOARD X79 Extreme11

7 x PCIe 3.0 x16 slots (2 x PLX PEX 8747 bridges), Support 4-Way SLI/CrossFireX in full x16 PCIe 3.0 speed

8 SAS2/SATA3 from LSI™ SAS 2308 PCIe 3.0 Controller

Creative Sound Core3D 7.1 CH, Supports Premium Headset Amplifier

Premium Gold Caps (2.5 x longer life time), 100% Japan-made high-quality Conductive Polymer Capacitors

Supports Dual-Stack MOSFET (DSM)

Supports Digi Power, 24 + 2 Power Phase Design

Supports Quad Channel DDR3 2500+(OC)

Broadcom PCIE Dual LAN with Teaming Function

8 USB 3.0 (4 Front, 4 Back), 10 SATA3 (2 from Intel^® X79, 8 from LSI)

Supports Intel^® Smart Response Technology

Supports XFast 555, OMG, Internet Flash, Easy RAID Installer, Interactive UEFI, UEFI System Browser

Free Bundle : 1 x Front USB 3.0 Panel, 1 x Rear USB 3.0 Bracket, CyberLink MediaEspresso 6.5 Trial, MAGIX Multimedia Suite