You are viewing a  brand new compatible replacement laptop LCD screen to replace your existing broken For HP-Compaq ENVY PRO ULTRABOOK 4 (B8U91UA) 14.0" WXGA HD SLIM LCD Display<br?>Note:Make sure new screen has same size， resolution， backlight as your old one! <br>Video signal connector:LED 40 pin Compatible Model : 14.0 '' inch WXGA HD 40Pins LED<br>Package includes:<br>1 X notebook screen