Apple MacBook Pro 2014 15" A1398 i7 2.2GHZ 16GB Logic Board Motherboard. Compatible Part Number: A1398. MacBook Pro "Core i7" 2.5 15" Mid-2014 (DG). MacBook Pro "Core i7" 2.8 15" Mid-2014 (DG). Compatible Model: Macbook Pro 15" 2014.
eBay