I’ve got the chance to buy a brand new 2015 iMac at a REALLY good price, full warranty etc. It’s got a crappy 1tb HDD not an SSD. I can’t open it and drop in an SSD as that’ll invalidate the warranty.
So, thinking of using an SSD in a USB 3 enclosure.
What sort of speed can i expect compared to having the SSD internally instaled?