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Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017 Memory Upgrades ✓­ Guaranteed Compatible

Make & ModelApple iMac Intel Pro Retina 5K, 27-inch, Late 2017
Total Memory Slots4
Maximum Memory128GB

It's easy to buy Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017 memory here.

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Have a question about your Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017 memory upgrade? Our technical support can help you with any question to ensure you get the best module option for your Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017 system.

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Get proven Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017 memory upgrades here. We ship approved, certified and OEM qualified modules to ensure total Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017 system memory reliability.

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Replacement

Nothing is perfect. Sometimes things happen. If your Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017 memory upgrade fails at anytime–we will ship a replacement same day. We support your Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017 memory purchase long after the sale.

Meet the increasing demands of your applications with more Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017 memory.
Expand system performance with an upgrade at lower costs today!

DIMM Type    Speed    Configuration Guide    Lifetime WarrantyLifetime WarrantyLifetime WarrantyLifetime Warranty
Never worry. We support you long after the sale. If any module ever fails–we will replace at zero cost to you!

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Showing all 4 results

Part # Part Number Made By Capacity Speed Form Factor Price Trend
M393A1K43BB1-CTD
M393A1K43BB1‐CTD
Memory for Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017
 SAMSUNG 1x 8GB DDR4-2666 RDIMM $ 28 Buy Now
HMA81GR7AFR8N-VK
HMA81GR7AFR8N‐VK
Memory for Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017
 SK HYNIX 1x 8GB DDR4-2666 RDIMM $ 28 Buy Now
HMA81GR7CJR8N-VK
HMA81GR7CJR8N‐VK
Memory for Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017
 SK HYNIX 1x 8GB DDR4-2666 RDIMM $ 28 Buy Now
MTA9ASF1G72PZ-2G6
MTA9ASF1G72PZ‐2G6
Memory for Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017
 MICRON 1x 8GB DDR4-2666 RDIMM Request For Quote

Learn more about Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017 memory

What Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017 DIMM type is supported?

RDIMM

Why are there various DIMM types supported?

Factory configured Pro Retina 5K, 27-inch, Late 2017 systems often have smaller, less expensive modules. As more memory is required different density and technologies are needed. DIMM type mixing is never recommended.

What is a registered memory module?

Registered DIMM memory modules have a register component between the DRAM modules and the motherboard memory controller. When manufactured as a dual in-line memory module (DIMM), a registered memory module is called an RDIMM.

What Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017 memory speed is supported?

DDR4-2666

Why may there be various speeds of Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017 memory?

Some servers often have various configurations and versions. If you are unsure what you need, please refer to your Pro Retina 5K, 27-inch, Late 2017 manual or data sheet. If you need tech support, please contact us.

General DIMM population guideline for Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017 upgrade to consider.

Some may or may not apply.

  • Install DIMMs starting furthest from the processor.
  • Do not install DIMMs if the corresponding processor is not installed.
  • If only one processor is installed in a two CPU system, only half of the DIMM slots are available.
  • To maximize performance, balance the total memory capacity between all installed processors.
  • It is not required, but it is recommended to load the channels similarly if possible.

Why are there so many Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017 upgrade options?

IT buyers come from all walks of life. Some purchase by OEM part number. Some purchase by original module part number. Our goal is to give you confidence when purchasing Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017 upgrades. All modules listed are qualified to work in your Apple iMac Intel Pro Retina 5K, 27-inch, Late 2017.


 

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