Operating System: Windows 10 Home & Pro MAR, Windows 11 Home & Pro MAR, Ubuntu Linux, Free DOS Display Size: 15.6" Display Max Resolution: 1920x1080 Chipset: Intel WM490 Processors: Intel Core i5, i7 10th Gen Ram Memory: Up to 64GB DDR4 Hard Disk Drive: HDD, SSD M.2 Graphics: NVIDIA MX250 Network Adapter: 10/100/1000 Ethernet WiFi: Yes Web Camera: Yes (optional) Optical Disk Drive: N/A USB: USB Type-C, 3 x USB 3.2 Ports: 1x HDMI 2.0, 1x RJ-45,microSD card reader, micro-SIM card slot Power Supply Adapter: Based on configuration Dimensions: 22.48x 359.10 x 236.25 mm Weight: From 1.89 kg