Dell Latitude 3550, i7-1355U, 16GB, 1x16GB DDR5 5600 MTs, 1TB M.2 2230 QLC PCIe Gen 4 NVMe, 15.6 inch FHD 1920 x 1080, 3 Cell 41Whr, Camera w Shutter & Microphone, English US backlit AI hotkey keyboard, No OS