ACER TravelMate B311-31-C343TravelMate B3NotebookClashell Black Display diagonal 11.6?1366 x 768 pixels LED backlight 1.1 GHz Intel Celeron N Processor cache 4 MB 4 GB DDR4-SDRAM 64 GB Intel UHD Graphics Front camera resolution 1280 x 720 pixels Touchpad Windows 10 Pro 64-bit. 1 Year warranty.ACEixels TouchpadWindows 10 Pro 64-bit. 1 Year warranty.ACER TravelMate B 311-31-C343TravelMate B3NotebookClashell Black Display diagonal 11.6?1366 x 768 pixels LED backlight 1.1 GHz Intel Celeron N Processor cache 4 MB 4 GB DDR4-SDRAM 64 GB Intel UHD Graphics Front camera resolution 1280 x 720 pixels Touchpad Windows 10 Pro 64-bit. 1 Year warranty.R TravelMate B311-31-C343TravelMate B3NotebookClashell Black Display diagonal 11.6?1366 x 768 pixels LED backlight 1.1 GHz Intel Celeron N Processor cache 4 MB 4 GB DDR4-SDRAM 64 GB Intel UHD Graphics Front camera resolution 1280 x 720