2 user-friendly ram slots

minimum 4 usb ports, 6 would be better

Sd card slot

2 hdmi ports or 2 mini display ports

gigabit lan port

minimum 1080p@120fps or 2k@60fps or 720p@240fps camera

oled panel

white keyboard backlight (like macbook airs)

headphone jack

100% linux compatibility for all components out of the box.