Sun Mar 22, 2015 5:26 pm
Thank you all for your comments.
Just a brief outline of my background, to set your minds at rest.
I was trained in electronics by the Federal Government Dept. for Civil Aviation (equiv. of FAA), back in the 1900’s, so to ‘operate’ on a Mc mini is not a drama for me.
I bought the SSD plus the Installation Kit from OWC, who I must say run a very well organized business, so I have the tools required for the job.
My only quandary was if I should leave the current HD in place, whirring around for no reason?
I am not sure if the HD will continue to ‘spin’, even though it is not being accessed. If it is, it seems a pity to wear it out for nothing. However, if removing the HD causes any problems then I will leave it in place.
The Mac minis I will be working on are Models 5,1 and 6,1, both of which have their HD in the ‘Lower Bay’.
I have already done RAM upgrade from 2 GB to 16 GB on the 5,1 model, which is so simple you could do it in your sleep! However, I agree the addition of a HD or SSD is certainly much more involved.
I have also purchased a RAM upgrade to 16 GB for the 6,1 model, which according to OWC is possible.
I had a look at the OWC site, regarding external Thunderbolt SSD use, and it turns out to be about twice as expensive as installing the SSD internally, and I am not sure it would be as fast at data transfer as if I install it internally?
While doing the internal installation of the SSD I will bring out the ‘Start’ function of the Mac mini to connect with a small pcb I have made that will control the Start ad Stop of the organ. It works by detecting the 5v via the USB port and starting the amp/s, with or without time delay, and sends the Shutdown via the MIDI. When the USB 5v ‘disappears’ this board then resets, ready for the startup.
Yes, it is a pity that the Mac mini cannot, so far, be upgraded to 32 GB.
Keith P.