Business , Latitude , 3550 , CPU Core i7 , i7-1355U , 1700 MHz , Screen 15.6" , Resolution 1920x1080 , Screen type IPS , RAM 16GB , Memory slots 2 , DDR5 , Frequency speed 5600 MHz , SSD 512GB , Graphics Integrated , VGA card Intel Integrated Graphics , Integrated , LAN Gigabit , Keyboard ENG , Keyboard backlight , 3 cells , Microphone Built-in , Speakers , WebCam FHD IR , Fingerprint reader , Windows 11 Pro , Warranty type Pro-support , Weight 1.81 kg