Just click here and you will be asked what mac you have, follow the prompts. They have a screen where you choose your macintosh computer, and it tells you which SSD drive is compatible.

I have one of their OWC Mercury SSD drives in 2 of my laptops. There have been issues in the past with SSD drives and there have been some brands not working with OSX, so make sure you get a good one. I’d suggest you upgrade your entire hard drive to SSD. The difference is that an SSD drive uses RAM chips instead of a spinning hard disk to store information. SDD stands for ‘Solid State Drive.’ SSD drives are the same shape and size as a traditional drive. In terms of bang for dollar, upgrading to an SSD drive is by far the best upgrade you can do. Boot time went from 60 seconds to under 30 seconds, and applications launch instantly – no bouncing dock icon.

Upgrading the boot drive on my Mac Mini to an SSD drive was by far the biggest speed enhancement I’ve experienced on any computer! The speed increase is incredible – almost hard to believe. I have just updated it given that SSD prices have dropped dramatically in the last 3 years. This article was originally written in 2015 but it is still relevant.

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