64GB DDR4-SDRAM Dual-channel motherboard Ports: 2 x Antenna Mounting, 1 x PS/2, 1 x D-Sub, 1 x HDMI, 1 x DisplayPort 1.4, 2 x USB3.2 Gen1, 2 x USB 2.0, 1 x RJ-45 LAN Chipset: Intel H610