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 1280 Chipset: N/A Processors: Intel Core i5, i7, i9 9th Gen Ram Memory: 2 DIMM slots - up to 32GB 2666MHz Hard Disk Drive: HHD or SSD M2 Graphics: Integrated Intel UHD 630 Network Adapter: Integrated Intel I219LM 10/100/1000 Gigabit Ethernet Controller WiFi: Yes Web Camera: Optional Optical Disk Drive: N/A USB: 1 x Thunderbolt Type C, 3 x USB 3.1 Gen 1 (1x power enabled) Ports: HDMI, RJ-45, Headset jack, SD card reader Power Supply Adapter: 90W or 130W Dimensions: 359.1 x 236.2 x 21.9 mm Weight: 1.97 kg