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I’ve got a late 2013 iMac which was ordered with a small SSD instead of the HDD or Fusion drive. I want to install a 2TB 2.5” SSD, but not sure what to expect when I open it up. Will it have any of the following inside? Mounting bracketsSATA cableSensor cable Thanks for any help.
I would start off getting this kit iMac Intel 27" (Late 2012-2019) SSD Upgrade Kit Then you only need the logic board SATA cable 27” iMac SATA Hard Drive Combo Cable, Apple P/N 923-0312 Here’s the guide to putting it in iMac Intel 27" EMC 2639 Hard Drive Replacement You will still need to lift the logic board forward so you can get behind it to clip the SATA & Power cable ends in. Pick up from Step 35 in this guide iMac Intel 27" EMC 2639 Logic Board Replacement and stop at Step 56. Here’s a better image of the connections
Plug in the adapter sensor cable and then into your new drive and re-assemble jumping back to Step 33 in the iMac Intel 27" EMC 2639 Hard Drive Replacement guide.