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๐Ÿ’พ crucial 64gb ddr4 2666 mhz cl19 ram kit (2x32gb) for mac - ct2k32g4s266m logo

๐Ÿ’พ Crucial 64GB DDR4 2666 MHz CL19 RAM Kit (2x32GB) for Mac - CT2K32G4S266M Review

3

ยท

Excellent

Revainrating 5 out of 5ย ย 
Ratingย 
5.0
๐Ÿงฐ Computer Internal Components, ๐Ÿ’ป Computer Components

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img 4 attached to ๐Ÿ’พ Crucial 64GB DDR4 2666 MHz CL19 RAM Kit (2x32GB) for Mac - CT2K32G4S266M

Details

BrandCrucial
Form FactorSO-DIMM
RAM Memory TechnologyDDR4 SDRAM
Computer Memory Size64 GB
Memory Speed2666 MHz

Description of ๐Ÿ’พ Crucial 64GB DDR4 2666 MHz CL19 RAM Kit (2x32GB) for Mac - CT2K32G4S266M

Improve your system's responsiveness, run apps faster and multitask with ease. Install with ease; no computer skills required. How-to guides available at Crucial. Compatibility assurance when using the Crucial System Scanner or Crucial Advisor Tool. Micron quality and reliability is backed by superior component and module level testing and 42 years of memory expertise. ECC Type = Non-ECC, Form Factor = SODIMM, Pin Count = 260-pin, PC Speed = PC4-21300, Voltage = 1.2V, Rank and Configuration = 2Rx8.

Reviews

Global ratings 3
  • 5
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Type of review

Revainrating 5 out of 5

YUP! IT WORKS - 2017 27 " iMac i7

I upgraded my iMac's RAM to 40GB from the 8GB I originally bought. Buying additional RAM from somewhere other than Apple will save you tons of money. I did research that Crucial is one of the best brands and is Mac compatible I had the usual issues as mentioned in other reviews I originally replaced the original RAM (2x4GB) with this Crucial kit (2x16GB) and then the put the original RAM in the remaining open slots - NOT WORKING, I have a black screen for more than 2 minutes.Then I rearrangedโ€ฆ

Pros
  • New
Cons
  • Expensive

Revainrating 5 out of 5

Black screen? Try to transfer modules

I have a black screen like mine? Try moving memory in different combinations and reloading in between. In the end, I was able to use the 32GB of Crucial storage with Apple's 8GB of storage for a total of 40GB, but it took some experimentation. My 2017 27" iMac with 8GB of RAM came with two 4GB modules installed in slots 2 and 4. I first installed Crucial memory in slots 1 and 3 and got nothing but a black screen. Pulled everything out and reinstalled with the same black screen. Removing 8GB ofโ€ฆ

Pros
  • , it's understandable, even to the old
Cons
  • Not bad, but ...

Revainrating 5 out of 5

Great price easy to install

After I bought my new 27 inch iMac (only with 8GB base internal storage) my first stop was to see if Revain sold Crucial memory modules. They do and I ordered a Crucial 32GB (16GB x2) which would bring my total storage to 40GB. 9to5 Mac has a great tutorial video and after that I just opened the memory door on the back of my computer, lifted two levers and reseated memory into two empty slots (counting from the bottom there were already two 8GB sticks in slot 1 and slot 3) , closed everythingโ€ฆ

Pros
  • Finally bought it
Cons
  • Appearance