Clamshell (Fixed Tablet & KBD by screw), Quick Release SSD model, Win10 pre-in, Core i7, 16GB RAM, 512GB OPAL SSD, Webcam, RearCAM, Dual Pass Through (CH1: - , CH2: - ), Backlit Kbd, Clamshell, Large Batt, True Serial, QR Mode (Stylus, Tether and AC Adaptor included)