Compatible Model: for ASUS Rog GA503 GA503Q GA503QC GA503QE GA503QM GA503QR GA503QS GA503R GA503RW GA503QR-211.ZG15 LCD Display Panel 40 pins 165Hz ( QHD 2560 x 1440 Non-Touch ) Screen Size: 15.6 inch ; Max Resolution: QHD 2560*1440 ; Data Cable Pins: 40 pin ; Note: Computer screen models are numerous and complex , some internal screen models are compatible with each other , Please kindly check your model and resolution again before you purchase. If you are not sure , please take a picture of your original screen and send it to us. Note: NO instructions are followed , Please install it Very Professionally , You need to Pull Off the Power Adapter & Battery Cable when install. Please keep your original parts. Package includes LCD Screen Only ( Not a laptop ). Note: When open the package, Please double check if the packaging of the item is intact, if there is any damage, please take a photo and send it to us immediately. We will re-deliver a new replacement to you.