Introducing our new JetDrive SSD upgrade kits for the MacBook Air and MacBook Pro with Retina display. Complete with tools, instructions, and a slick aluminum USB 3.0 enclosure to reuse your original SSD, Transcend's JetDrive SSD upgrade kits allow you to both increase your storage space and boost the performance of your Mac®. Transcend’s JetDrive SSDs are also backed by an industry-leading 5-year warranty.nnStop shuffling around your files and fretting about storage space. Transcend's JetDrive SSD upgrade kits offer up to 960GB of storage capacity. Upgrading your Mac to a JetDrive SSD ensures you’ll have plenty of space for all your favorite music, videos, and photos.nnWith file transfer performance* that far exceeds stock SSDs, JetDrive SSDs provide both speed and stability. Whether you're browsing the internet, gaming, or running multiple applications simultaneously, JetDrive SSDs deliver the performance you need.nnThe JetDrive comes with an additional external enclosure. Its sturdy aluminum case perfectly protects your original SSD from any external damage. Thanks to its speedy SuperSpeed USB 3.0 interface, waiting for transfers to complete becomes a thing of the past. Pop your original SSD in the enclosure, and straightaway you've got a sleek, new external storage device.nnIts clean, simple lines and solid aluminum construction make the included enclosure a perfect companion to your Mac. With a thickness of 1.08 cm and a weight of 60g, transporting your data becomes a breeze.nnExclusively developed by Transcend for JetDrive SSDs, JetDrive Toolbox monitoring software leverages S.M.A.R.T. technology to analyze its health status. Additionally, it can enable TRIM support for your JetDrive in OS X®, maintaining optimum write speeds and maximizing the lifetime of your SSD.