Is your Mac running out of steam? The JetDrive 850 from Transcend utilizes the ultra-fast NVMe PCIe Gen2.0 interface to breathe new life into your MacBook Pro, MacBook Air, Mac mini, or Mac Pro. The package includes two screwdrivers for easy upgrading, allowing you to increase your Mac's internal storage and have plenty of space for all your documents, photos, music, and videos. The external enclosure features a 10 Gb/s Thunderbolt interface for lightning-fast file transfers. For added convenience, the SSD is removable, making it versatile for use. If you install the SSD directly into your Mac, you can continue to use your old SSD with the enclosure for backups, photo libraries, or other purposes. The JetDrive 850 from Transcend employs the Gen3 x4 PCIe interface combined with the latest 3D NAND flash, delivering impressive performance of up to 1,600 MB/s read and 1,400 MB/s write speeds. The JetDrive 850 provides smooth real-time performance for demanding professional tasks, video editing, or 3D graphics rendering. The JetDrive Toolbox is a handy software for managing Transcend's Apple storage solutions. This software helps you keep the SSD up to date, troubleshoot issues, and mitigate SSD wear. The tool allows you to view drive information, output S.M.A.R.T. values, assess SSD health, and update firmware.