Bitsjour 256GB Internal SSD Replacement for Apple MacBook Pro Retina 13" Late 2012-Early 2013 A1425 EMC 2557/2672, Retina 15" Mid 2012-Early 2013 A1398 EMC 2512/2673, macOS preloaded

【Compatible Models】This SSD replacement(7+17pin) is only compatible with MacBook Pro Retina 13"A1425 EMC 2557/2672(Late 2012-Early 2013) and MacBook Pro Retina 15" A1398 EMC 2512/2673(Mid 2012-Early 2013) NOTE: model and EMC must match simultaneously in order to be compatible. Not compatible with 2013-2017 MacBook Air(16+12pin), Please double check. 【New Life For Your Old Mac】This Bitsjour upgrade ssd drive for macbook uses original-factory particles, sata iii technology, read/write speed up to 500MB/s / 450MB/s, has a larger capacity.Get faster boot and load speeds than ever before! 【Reliable and Exceptional Performance】This internal solid state drive employs a premium controller and 3D TLC NAND flash memory, achieving low power consumption. It supports ECC TRIM, NCQ, and S.M.A.R.T, ensuring data security and enhancing the durability of the hard drive. 【Easy Installation Even For Newbies】This internal disk already has macOS 10.13 High Sierra pre-installed. Replace, boot and everything is done! 【5-Year Warranty】Package contains 1 x SSD, 2 x Screwdrivers (For removing the back panel and ssd mounting screws), 1 x Instruction. Upgrade with confidence, knowing that our SSDs undergo rigorous quality checks and come with a 5-year warranty. Enjoy exceptional reliability, backed by Bitsjour's free technical support, anytime you need it.