Operating System: Windows 10 Home & Pro MAR, Ubuntu Linux, Free DOS Display Size: 17.3" Display Max Resolution: 1920 x 1080 Chipset: Intel WM490 Processors: Intel Core i5, i7, i9 10th Gen, Intel Xeon W-10855M, Intel Xeon W-10885M Ram Memory: Up to 128 GB, Four-SODIMM slots, Dual channel DDR4, 2666 MHz, 2933 MHz, 3200 MHz Hard Disk Drive: SSD M.2 Graphics: Intel UHD Graphics 630, Intel UHD Graphics P630, NVIDIA Quadro Network Adapter: Intel Ethernet Connection I219-LM, 10/100/1000 Mbps WiFi: Yes Web Camera: Optional Optical Disc Drive: N/A USB: 3x USB 3.2 Gen 1 (one with Powershare), 2x USB 3.2 Gen 2 Type-C Thunderbolt 3 Ports: Universal audio Jack, HDMI 2.0, SD Card Reader, Smart card reader, Micro SIM card, Mini DP 1.4 Wedge-shaped security slot, RJ-45 Power Supply Adapter: 240 W Dimensions: 400 x 263.60 x 25.98 mm Weight: 3.01 kg