Apple Intelligence is now available on iPhone, iPad, and Mac!

📢 Newsroom Update

Apple unveils the new iMac with M4, supercharged by Apple Intelligence and available in fresh colors. Learn more >

📢 Newsroom Update

Apple introduces M4 Pro and M4 Max. Learn more >

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

Migrate data to new iMac

My current "Mid 2011" iMac was delivered with


a 256GB SSD (where the apps are stored) and

a separate standard 2TB rotational HD (where data, eg music, photo's, etc are stored).


It is time to buy a new iMac.


When I come to migrate the data from the old to the new iMac (which I understand only has one SSD), how do I deal with the fact that the original has split data across two drives?


Thank you

iMac 27″, macOS 10.13

Posted on May 1, 2021 4:19 PM

Reply
Question marked as Top-ranking reply

Posted on May 1, 2021 9:32 PM

Fusion Drives are in 2012 or later iMacs. Never in a 2011. The SSD size was never over 128GB. So, this is not a Fusion Drive. Also, if it was Fusion, it would say so in About This Mac > Storage.


Only macOS and files on the SSD in this case can be moved via. Migration Assistant, connected to both the old Mac and the new Mac directly with an Ethernet cable. Other data must be moved manually with some method, such as an external hard drive.


Cheers,


Jack

5 replies
Question marked as Top-ranking reply

May 1, 2021 9:32 PM in response to blackcomb greens

Fusion Drives are in 2012 or later iMacs. Never in a 2011. The SSD size was never over 128GB. So, this is not a Fusion Drive. Also, if it was Fusion, it would say so in About This Mac > Storage.


Only macOS and files on the SSD in this case can be moved via. Migration Assistant, connected to both the old Mac and the new Mac directly with an Ethernet cable. Other data must be moved manually with some method, such as an external hard drive.


Cheers,


Jack

May 1, 2021 8:28 PM in response to tbirdvet

I thank you for your prompt response. I am not sure if it set up as a "fusion drive": I looked that up and found a definition of


"Fusion Drive is Apple Inc's implementation of a hybrid drive. Apple's implementation combines a hard disk drive with a NAND flash storage (solid-state drive of 24 GB or more)[1] and presents it as a single Core Storage managed logical volume with the space of both drives combined."


When I looked at ABOUT THIS MAC on my iMac, it presented as:


Which doesn't suggest (to my untutored eye) a single combined drive, but two separate drives.

So long as this is irrelevant to how TM works (yes I do have a TM backup) then all good?


Thank you

Migrate data to new iMac

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple Account.