Memory soldered to systemboard no slots, 4-in-1 Card Reader, Dolby Atmos Speakers, IR camera for Windows Hello, Backlit Keyboard, Wi-Fi 6

Two SO-DIMM slots, Speakers with Nahimic Audio, Camera with E-shutter, Greek 4-Zone RGB Backlit Keyboard,

Two slots, Speakers with Nahimic Audio, Greek 4-Zone RGB Backlit Keyboard, Camera with E-shutter

Two SO-DIMM slots, Speakers optimized with Nahimic Audio, Camera with E-shutter, Greek 4-Zone RGB Backlit Keyboard