Asus NUC 11 Essential NUC11ATKC4 Barebone System - Mini PC - Intel Celeron N5105 2 GHz Quad-core (4 Core) - Intel Chip - 32 GB DDR4 SDRAM DDR4-2933/PC4-23466 Maximum RAM Support - 2 Total Memory Slots - IEEE 802.11ac - Bluetooth 5.1 - HDMI - DisplayPort - Network (RJ-45) - 1 M.2 Interface(s) - Gigabit Ethernet - Windows 11, Windows 10, Linux Supported Operating System - 2 USB 3.2 Gen 1 Port(s):