Operating System : Windows 10 Home & Pro Display Size : 15.6 '' Display Max Resolution : 1920 x 1080 Chipset : Intel Mobile CM246 Processors : Intel Core i7 9th Gen Ram Memory : Up to 128 GB DDR4-2666 or 3200 SDRAM ECC or Non-ECC, 4 SODIMM Hard Disk Drive : SATA, M.2 SSD Nvme Graphics : Integrated Intel UHD 630 Network Adapter : Integrated Intel i219LM10/100/1000 Mb/s Ethernet (RJ-45) with Intel Remote Wake UP and PXE WiFi : Yes Web Camera : Optional Optical Disk Drive : N/A USB : 2 x USB 3.1 Gen 1 ports Ports : 2 x Thunderbolt 3 type C ports, SD Card reader, mini Display Port 1.4, HDMI 2.0, Ethernet port, Headset port, Smartcard reader Power Supply Adapter : 180 W Dimensions : 37.76 x 25.13 x 2.59 cm Weight : Starting at 2.52 kg