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MALmen

macrumors regular
Original poster
Aug 11, 2011
138
155
Is it worth it? Thinking of might use and external SSD as boot drive.
 
$1,300 isn't bad, and your idea to use an external SSD to be your boot drive is a good one, as well.

Keep in mind that an external booter (I would consider USB3 to be the preferred "way to go", best bang for the buck) will not be as fast as would be an internally-mounted PCI-e flash SSD.
Nevertheless, the speeds would be "good enough" -- you'll probably get reads in the neighborhood of 430mbps.

You could buy a "bare" 2.5" SSD and mount it in the enclosure of your choice.
Or, buy a "plug it in and go" SSD like this:
http://www.amazon.com/exec/obidos/ASIN/B00ZTRY532?tag=delt-20

Some folks have them velcro'd to the back of the iMac's stand, up and out-of-the-way.
 
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thanks for greats answers, i was thinking of using a Samsung T3 drive as external boot drive, or let the local repair show install an internal SSD.
 
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Which Adapter did you use? Did you use any temp sensor cable?

I use this temperature sensor cable:
https://eshop.macsales.com/item/OWC/DIDIMACHDD12/

The adapter I used is a 2.5" to 3.5" hard drive mounting kit from Rosewill.

I also used an iMac Opening Wheel from iFixit to cut the adhesive.
https://www.ifixit.com/Store/Tools/iMac-Opening-Wheel/IF145-219-4

Instruction: https://www.ifixit.com/Guide/iMac+Intel+27-Inch+Retina+5K+Display+Hard+Drive+Replacement/30522
 
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I called the local repair shop and they said that the temp sensor Cable no longer works on the newest Imac %K and ju have to adjust fan speed with software?

It should unless Apple did a silent refresh and changed something that I haven't heard about.
 
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