Biostar intel b150 ver 5x socket 1151 vga dvi d hdmi 8 channel blu ray audio atx motherboard specifications chipset intel b150 cpu support intel core i7 lga 1151 processor intel core i5 lga 1151 processor intel core i3 lga 1151 processor intel pentium lga 1151 processor maximum cpu tdp thermal design power 95watt memory support dual channel ddr4 2133 1866 mhz 4 x ddr4 dimm memory slot max supports up to 64gb memory expansion slot 2 x pci e x16 30 slotx16 x4 1 x pci e x1 3