21 5 inch 4 1ghz processor 1tb fusion drive.
Imac hybrid drive upgrade.
With the removal of the option to include a hard drive in the 21 5 inch imac in favor of fusion drive or ssds there s now more of a need for beginner mac users to understand how storage works.
Macworld senior contributors rob griffiths and kirk mcelhearn replaced their mac s stock hard drive with a seagate momentus xt hybrid drive which has 4gb of flash storage and a 500gb hard drive.
21 5 inch mid 2017 imac hard drive upgrade video.
If you don t upgrade to an ssd when you order your imac the only way to upgrade to a solid state drive afterward is to remove the imac screen.
Remember that if a blade ssd was not installed in the 21 5 inch models at the time of purchase it will not have the needed connector to install a blade ssd.
The logic here is simple.
Apple combines a traditional hard disk drive and a flash storage drive.
Fusion drives have a small solid state drive for commonly accessed files and quick startups.
Fusion drive is basically a hybrid hard drive.
500gb 2 5 sshd solid state hybrid drive for apple macbook pro 15 inch early 2011 17 inch early 2011 13 inch early 2011 laptops 5 out of 5 stars 2 41 99 41.
The fusion drive comes as standard with the following imacs.
Retina 5k 27 inch 4 1ghz processor 1tb fusion.
A hybrid drive is a single drive that combines a ssd with a hard drive.
It still is quite possible to swap out the hard drive and replace it with an ssd of equivalent physical size though.
If we take the case of the imac with retina display you can choose a fusion drive of 1tb to 3tb size.
Removing the imac display screen is the only way.