No RAM installed (supports DDR4 RAM). ℹ️ Faulty machine. Sold as seen for parts or repair only. 🔌 Connectivity includes 802.11ac Wi-Fi 5, Bluetooth 4.1, 3× USB 3.0 ports (1× always-on), 1× Thunderbolt 3 port (USB-C connector), HDMI video output, Gigabit Ethernet port, smart card slot, SD card slot, micro SIM card slot, CS13 docking connector, and 3.5mm combo headphone/microphone jack.