1. Replacement motherboard For Macbook Pro Retina 15 inch A1398 (2014) MGXA2 i7 4770 2.2GHZ 16G
2. Replace your broken or unworkable part with a new one
3. Each item has been checked and in good condition before shipping
4. Completely fit and work
5. Highly recommend professional installation. We will not be responsible for any damages to your device that you may cause during the changing of replacement parts
