description msi x58 pro intel x58 lga1366 atx i7 series cpu, qpi 6.4g, 6xddriii 1600oc triple ch memory, 2xpci-e16,2xpci-e, 2xpci, ata100 7xsataii raid,e-sata, gb-lan, 8 ch hd audio, drmos model : microstar x58 pro motherboard form factor: atx chipset: intel x58 + ich10r socket : intel lga1366 with 6.4gt/s qpi cpu: intel core i7 processor mem: 1066 (oc) ddr3, triple channel memory comm: realtek 8111c gigabit ethernet lan audio : 7.1 high definition audio with spdif optical out slots: 3 pci express x16 slot 2 pci express x1 slot 2 pci slot 6 triple channel ddr3, crossfirex support, sli support: x58 pro sli ports: usb 2.0: 6x on i/o + 6x via pinheader, firewire, tpm pinheader 7 x sataii, 1 x e-sata, 1 x ide bios recovery: m-flash bios features: memory-z multistep oc booster cpu specifications m-flash (boot 2nd bios from usb)