SUPERMICRO C7Z270-CG-L LGA 1151 Intel Z270 HDMI SATA 6Gb/s USB 3.1 USB 3.0 ATX Motherboards - Intel Memory Standard: DDR4 up to 2800(OC) Number of Memory Slots: 4×288pin Audio Chipset: Realtek ALC1150 PCI Express 3.0 x16: 2 x PCI-E 3.0 x16 slots (16/NA or 8/8) Onboard Video Chipset: Supported only by CPU with integrated graphic Max LAN Speed: 10/100/1000Mbps CPU Type: Intel 7th/6th Gen Core i7/i5/i3 series processors; CPU TDP support up to 160W TDP Maximum Memory Supported: 64GB