Operating System: Windows 10 Home & Pro MAR, Windows 11 Home & Pro MAR, Ubuntu Linux, Free DOS Display Size: 15.6" Display Max Resolution: 1920 x 1080 Chipset: Integrated Processors: Intel Core i3, i5, i7 7th & 8th Gen Ram Memory: max 32 GB, 2 Memory slot(s) SO DIMM (DDR4, 2400 MHz) Hard Disk Drive: SSD M.2 or SSD Graphics:  Intel HD Graphics Network Adapter: 1 Gigabit Ethernet WiFi: Yes Web Camera: Optional Optical Disc Drive: N/A USB: Three (3) USB 3.1 Ports: VGA, DisplayPort over Type-C, HDMI, RJ-45, Audio I/O Power Supply Adapter: Based on configuration Dimensions: 20.6 x 250.6 x 376 mm Weight: From 1.88 Kg