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: Intel Mobile CM246 Processors: Intel Core i5, i7, i9 9th Gen, Intel Xeon E-2276M Ram Memory: Up to 64 GB DDR4 2666 MHz, 2 SoDIMM Hard Disk Drive: SSD M2, HHD SATA Graphics: Integrated Intel UHD 630 Network Adapter: Ethernet via USB-to-Ethernet Dongle (Optional) WiFi: Yes Web Camera: Optional Optical Disk Drive: N/A USB: 2x USB 3.1 Gen 1 Ports w/Powershare, 1x Thunderbolt 3 port (USB 3.1 Gen 2 Type-C) with power delivery Ports: SD Card reader, HDMI port 2.0, headset, One security-cable slot (wedge-shaped) Power Supply Adapter: 130 Watt Dimensions: 357 x 235 x 11.2 mm Weight: 1.8 kg