MSI MSI Gaming H170 Gaming M3 LGA 1151 Intel H170 HDMI SATA 6Gb/s USB 3.1 ATX Intel Motherboard Memory Standard: DDR4 2133 Number of Memory Slots: 4×288pin Audio Chipset: Realtek ALC1150 PCI Express 3.0 x16: 2 x PCIe 3.0 x16 slots* * The PCI_E4 slot will only run PCIe 3.0 x1 speed when the PCI_E1 or PCI_E3 slot is installed a device. Onboard Video Chipset: Intel HD 5000/4000 Series Max LAN Speed: 10/100/1000Mbps CPU Type: Core i7 / i5 / i3 / Pentium / Celeron (LGA1151) Maximum Memory Supported: 64GB