Drive: Buy Fusion

Used in later models like the 2015-2017 iMacs. Available for roughly $17 to $50 at eBay - beetstech or eBay - discountparts99.

A Fusion Drive is not a single physical part but a logical volume managed by macOS. buy fusion drive

Because it links two physical drives into one volume, if either component fails, all data on both drives typically becomes unreadable. Purchasing and Replacement Options Used in later models like the 2015-2017 iMacs

The system automatically moves frequently used files (like the OS and apps) to the SSD portion for speed, while keeping less frequent files on the HDD. if either component fails