ASUS PRIME H270-PLUS/CSM LGA 1151 Intel H270 HDMI SATA 6Gb/s ATX Motherboards - Intel Memory Standard: DDR4 2400/2133 Number of Memory Slots: 4×288pin Audio Chipset: Realtek ALC887 PCI Express 3.0 x16: 1 x PCIe 3.0/2.0 x16 1 x PCIe 3.0/2.0 x16 (@x4 mode) Onboard Video Chipset: Supported only by CPU with integrated graphic Max LAN Speed: 10/100/1000Mbps CPU Type: Core i7 / i5 / i3 / Pentium / Celeron (LGA1151) Supported CPU Technologies: Turbo Boost Technology 2.0