Storage
Configure your iMac with a large Serial ATA hard drive. Choose flash storage for greater performance. Or get the best of both worlds and select Fusion Drive.
About Serial ATA Hard Drives
Serial ATA hard drives offer high capacity to store your apps, files, and digital media.
About Flash Storage
For maximum performance, you can configure your iMac with 256GB of flash storage instead of a traditional hard drive. Flash storage delivers up to 5x the performance of a traditional drive* — speed you’ll notice when you start up your iMac, launch an app, or browse your photo library.
About Fusion Drive
Fusion Drive combines 128GB of superfast flash storage with a traditional hard drive. It automatically and dynamically moves frequently used files to flash for quicker access. With Fusion Drive in your iMac, booting up, copying files, and importing photos are faster. Over time, as the system learns how you work, Fusion Drive makes your Mac experience even better. All while letting you store your digital life on a traditional, roomy hard drive.