Parameters: Size: 15.6 inch slimResolution: 3840x2160backlight: LEDData Interface: eDP 40 pinFixing Slugs: yes,up and downsideFeatures: 300nit Brightness, 700:1 contrast raio, 72% NTSC, flexview ,IPS technologyNote: it is lcd screen assembly only, with-TOUCH digitizer, not a whole complete top assembly, no back cover.  not compatible 1080P version (30pin)Packaging method: Customized enhanced LCD pacakge box Packaging includes: 1 x LCD screen ASSEMBLY