MSI Motherboard X99A Raider Haswell-E Core i7 LGA2011-3 DDR4 PCI Express SATA USB ATX

CPUSupports New Intel Core i7 Processor Extreme Edition for LGA2011-3 SocketChipsetIntel X99 Express ChipsetMain MemorySupport eight DDR4 DIMMs 2133/2200(OC)/2400(OC)/2600(OC)/2666(OC)/2750(OC)/3000(OC)/3110(OC)/3333(OC) MHz, up to 128GB Max.- Supports Quad-Channel mode- Supports UDIMM ECC/ RDIMM memory modules- Supports Intel Extreme Memory Profile (XMP)Slots3 x PCIe 3.0 x16 slots (PCI_E1,3,5), support up to 3-way mode- 1-way mode: x16/ x0/ x0- 2-way mode: x16/ x16/ x0, 16/ x8/ x0- 3-way mode: x8/ x16/ x8, x8/ x8/ x82 x PCIe 2.0 x1 slots(PCI_E2,4)Multi-GPU SupportSupports 3-Way NVIDIA SLI TechnologySupports 3-Way AMD CrossFire TechnologySupports Windows 7 and Windows 8/ 8.1On-Board SATAIntel X99 Express Chipset10 x SATA 6Gb/s ports (2x ports reserved for SATA Express port)- SATA16 support RAID 0, RAID 1, RAID 5 and RAID 10- SATA710 ports only support IDE mode and AHCI mode- Supports Intel Smart Response Technology (Windows 7/ 8/ 8.1)1 x SATA Express port1 x M.2 port, supports up to 32