Sharkspeed Ssd 256Gb Replacement For Macbook Air Mid 2012 A1465 (Emc 2558) A1466 (Emc 2559) (Macos Pre Installed)

?Compatible With Apple Models Year?The Mac Ssd, Designed Specifically For Mac System Upgrades, Compatible With: Only For Macbook Air Mid 2012, 11'' A1465 Emc2558, 13'' A1466 Emc2559, Note: It Is Not Compatible With 2013-2017 Macbook Air, The Models And Emc Number Must Both Match, Or Not, The Ssd Will Not Work. | ?High Speed?Sharkspeed'S Ssd Replacement For Apple Computer Uses 3D Nand Flash Sata Iii Technology, With Read Speeds Up To 550Mb/S And Write Speeds Up To 500Mb/S. This Provides Faster Data Access, Pc Boot Up, And File Transfer Speeds, Improving Overall System Responsiveness And Enabling Quick Upgrades For Your Apple Laptop. | ?Pre-Installed Macos?We Have Pre-Installed The Macos 10.13 High Sierra, Just A Few Simple Steps, You Can Register And Set Up Your Mac. | ?Outstanding Reliability And Date Protection?The Internal Solid State Hard Drive Features Intelligent Temperature Management And A Reliable Thermal Design, Achieving Excellent Heat Dissipation And Low Power Consumption. It Adopts Error Correction Code (Ecc) Technology, Garbage Collection, Bad Block Management, S.M.A.R.T., And Trim Functions, Enhancing The Reliability And Security Of Data Transfer, Thereby Extending The Lifespan Of The Ssd. | ?5-Year Warranty & Excellent Quality?Sharkspeed'S Macbook Ssd Has Top-Level Reliability In The Industry, With Thorough Quality Checks And Reliability Testing, Ensuring Excellent Quality And Performance. We Provide 5-Year Warranty, And Free Technical Support. If You Have Any Installation-Related Issues, Please Contact Us, And We Will Provide You With The Best Solution.