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Quick tech specs
  • 32 GB: 2 x 16 GB
  • 2400 MHz / PC4-19200
  • 1.2 V
  • non-ECC
  • SO-DIMM 260-pin
  • CL17
  • unbuffered
  • for Apple iMac with Retina 5K display (Mid 2017)
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Boost the capabilities of your computer with the Crucial 32 GB DDR4 RAM and improve system performance. The (2 x 16 GB)DDR4 memory is supplied in SODIMM 260-pin modules.
Availability: 4-6+ Weeks
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Crucial - DDR4 - 32 GB: 2 x 16 GB - SO-DIMM 260-pin - unbuffered

This Item: Crucial - DDR4 - 32 GB: 2 x 16 GB - SO-DIMM 260-pin - unbuffered

$132.99

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Crucial - DDR4 - 32 GB: 2 x 16 GB - SO-DIMM 260-pin - unbuffered is rated 5.00 out of 5 by 6.
Rated 5 out of 5 by from Perfect for my 4k 2017 iMac Replaced my 21.5" 4k 2017 iMac memories with these. It works flawlessly!
Date published: 2019-05-20T00:00:00-04:00
Rated 5 out of 5 by from Completely Satisfied! The product was incredibly easy to install into my new 27-inch iMac (2017). I didn't even turn the computer on. I installed the new RAMs as soon as the iMAC arrived, and it worked perfectly No issues with setup, and performance has been great so far in the last 3 weeks!
Date published: 2017-08-23T00:00:00-04:00
Rated 5 out of 5 by from Great product, packaging and shipping. Super easy to install Fast delivery, secure and appropriate packaging. Easy install and great performance. Was up and running in less than 10m from opening the package.
Date published: 2021-11-03T00:00:00-04:00
Rated 5 out of 5 by from Very good product I upgraded my iMac 27" 2017 to 40 Gb ram. Working fine!
Date published: 2021-10-24T00:00:00-04:00
Rated 5 out of 5 by from Solid Memory Upgrade Kit I was having constant crashes, freezes, kernel panics and random reboots. I was just about ready to toss my computer out the nearest window and pony up for a new one. As a last resort, I ordered this memory upgrade kit from Crucial to replace all the DIMMS in my iMac. It's been a full month now and I haven't had a single crash or any kind of problem whatsoever. If only I had done it sooner it would have saved me a lot of time and effort troubleshooting. Thanks Crucial!
Date published: 2021-10-16T00:00:00-04:00
Rated 5 out of 5 by from Fast delivery. Easy to install. With 40GB of memory the machine is quite a bit faster than before.
Date published: 2019-12-30T00:00:00-05:00