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Oem Genuine  Logic Board 2.7 Ghz i7 16Gb Ram For 15" MacBook Pro Retina A1398 Early 2013 . 

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Product Name

2.7GHz 16gb RAM Retina Logic Board 820-3332-A

Product Condition

Grade A - 

Compatible Model

Macbook Pro 15" A1398 2012 Early 2013 Retina

Compatible Subfamily

MacBook Pro "Core i7" 2.3 15" Retina
MacBook Pro "Core i7" 2.6 15" Retina
MacBook Pro "Core i7" 2.7 15" Retina
MacBook Pro "Core i7" 2.4 15" Retina Early 2013
MacBook Pro "Core i7" 2.7 15" Retina Early 2013
MacBook Pro "Core i7" 2.8 15" Retina Early 2013


Compatible Model No

MC975LL/A, MC976LL/A, MD831LL/A, ME664LL/A, ME665LL/A,