(As long as the Mac model isn’t too old to run the OS. You could put the hard drive from your Mac into an external drive caddy and boot up from it on most Macs. Installations of MacOS are usually device-independent. Generally: if the hardware fits, you can swap it. MacBook Pro, OS X El Capitan (10.11.3), 15 inch, 2. Can you swap hard drives on a MacBook Pro?
… Bumping the RAM up to maximum is the single best performance upgrade that you can carry out.
Click the Storage tab in the toolbar to see how much disk space you have available.Ĭan I upgrade my MacBook pro early 2011 to 16GB RAM?Īll 2011 MacBook Pro models - which include the early-2011 15-inch and 17-inch models, and the late-2011 13-inch and 15-inch models - support up to 16GB of RAM in the form of an 8GB module in each of the two slots.