Brand Suckoo for MacBook Air Pro 2013 2014 2015 2016 2017 A1465 A1466 A1398 A1502 12+16Pin to NVME M-Key M.2 PCIE 4.0 3.0 SSD Hard Drive Gold Finger Adapter Plate Red. This is a hard drive expansion board for Mac laptops to upgrade Mac's 12+16Pin hard drive to 2230 2242 2260 2280 size NVME M-Key 5pin M.2 PCIE 4.0 SSD. The expansion board is designed in red color to better fit the body of Mac notebook computers, while providing higher transfer speeds and larger storage capacity to meet users' needs for high speed, high capacity storage. The expansion board is made of high quality gold finger 4 layer board manufacturing process and materials, which can provide stable and reliable performance and better experience for users. Color: Red, Product Size: 2.3x1.4x0.3 cm. This product is suitable for NVME NGFF M.2 PCIE 2230 2242 2260 2280 SSD drives. Note that the use of this expansion board requires certain technical and operational skills, it is recommended to install and use under the guidance of professionals. 1, first replace the 2230 2242 2260 2280 SSD hard drive to the adapter board, ready for upgrading and modifying the hard drive. 2, boot into the system, connect the NVME M.2 hard drive, and use the "System Migration" function to clone the system disk of the original Mac hard drive to the new hard drive.