MSI Motherboard X99A SLI PLUS Haswell-E Core i7 LGA2011 DDR4 64GB PCI-Express SATA USB ATX

Socket 2011-3CPU (Max Support) i7Baseclock/Hyper Transport 100 / 125 / 167MHzChipset Intel X99 ExpressDDR4 Memory DDR4 2133/2200/ 2400/2600/2666/2750/3000/3110/3333(OC)MHzMemory Channel QuadDIMM Slots 8Max Memory (GB) 128PCI-Ex16 4PCI-E Gen Gen3PCI-Ex1 2SATA Express 1SATAIII 10(2 x ports reserved for SATA Express port)M.2 port 1RAID 0/1/5/10(SATA16 only) TPM (header) 1LAN 10/100/10001USB 3.1 ports (Rear) 2USB 3.0 ports (Front) 4USB 3.0 ports (Rear) 6USB 2.0 ports (Front) 4USB 2.0 ports (Rear) 2Audio ports (Rear) 5 + Optical S/PDIF OUTForm Factorv ATXSLI Y3-way SLI YCrossFire Y Item Dimension (L"xW"xH"): 12.7 x 9.2 x 3.8Weight:6 lbWarranty Information: 3 years