Laptops are 100% functional and tested. Small traces on the screen in the form of scratches/glows. Specification Dell Latitude 7480 Laptop Intel Core i7 6600U processor 16GB DDR4 RAM 256GB M.2 SSD System Windows 11 Pro Screen 14" 1920 x 1080 Matte Battery: New replacement! Original power supply included Other: Graphics Intel HD Graphics 520 Keyboard QWERTY PL - polished with stickers! 3x USB 3.0, HDMI, DisplayPort with USB Type C, Audio, LAN, Additional equipment SD Card Reader, Camera , SC & Fingerprint Card Reader (Optional) Wireless connection Wi-Fi, Bluetooth 1. All the equipment we sell is tested before shipment: