16 Gig is the absolute minimum you can get away with for boot up drive, I guess you could use USB2 drive but then it will probably take an hour to boot up. I used 5-10 business cards to break the foam tape so I could remove the monitor and get to the internals.įinally you need at least 16 Gig USB3 thumb drive to boot up from. I used matt 'scotch' tape for temporary fix and then ShoeGoo for semi permanent closing. You should use very thin foam tape to tape the screen back on. I couldn't find mine so I used 2.4 mm (1/10 inch) slot screwdriver from a set I had lying around. There is a program available to fix that but you should be safe with all the latest drives.įor tools you need a Torx (T10) screwdriver. Apparently some hard drives will cause the fan inside to go to highest speed. Although this brand/type works fine for me I'm sure there are others that are comparable in most ways, check local availability and prices. I did not want to put smaller capacity SSD into the iMac and higher capacity SSDs were much more expensive. I purchased 500 GB Samsung SSD 850 Evo because it was decent capacity at comparatively low price in my area. For this step you need to gather some parts.Ī SSD.

Ssd compatible imac 27 late 2013